| Comtech Group Inc      ITEM 1A RISK FACTORS        In addition to the other information in this Form 10-K, readers should     carefully consider the following important factors | 
    
    
      | These factors, among     others, in some cases have affected, and in the future could affect, our     financial condition and results of operations and could cause our future     results  to  differ  materially from those expressed or implied in any     forward-looking statements that appear in this on Form 10-K or that we have     made or will make elsewhere | 
    
    
      | Risks Related to Our Business        Our operating results fluctuate from quarter to quarter | 
    
    
      | Our quarterly revenue, income and other operating results have fluctuated in     the past and may fluctuate significantly in the future due to a number of     factors, including the following:           •   the ability of our suppliers to meet our supply requirements;           •   the cancellation of large orders;           •   competitive pressures;           •   the time required for research and development;           •   changing design requirements resulting from rapid technology shifts;     and           •   industry trends impacting the overall market for our customers’     end-products | 
    
    
      | As a result of these and other factors, our results of operations may vary     on a quarterly basis and net revenue may be adversely affected from period     to period | 
    
    
      | Our results of operations for a particular quarter may not be     indicative of our future performance | 
    
    
      | If our operating results in a quarter     fall  below our expectations or the expectations of market analysts or     investors, the price of our common stock is likely to decrease | 
    
    
      | 8     ______________________________________________________________________    [37]Table of Contents       Our operating results are substantially dependent on development of new     customized module design solutions | 
    
    
      | We may be unable to develop new customized module design solutions in a     timely or cost-efficient manner, and these new solutions may fail to meet     the requirements of our customers’ end-markets | 
    
    
      | If we fail to develop new     solutions that help our customers respond to competitive pressures, achieve     shorter time-to-market or broaden and improve their product offerings, we     will lose business and our results of operations will be materially and     adversely affected | 
    
    
      | If  our  customers do not accept our proposed customized module design     solutions or do not purchase from us the specified components contained in     the proposed module reference design, our net revenue will be adversely     affected | 
    
    
      | While approximately 50prca of our proposed customized module design solutions     are accepted by our customers, there is no obligation for customers to     accept  our  proposed solutions | 
    
    
      | We dedicate personnel, management and     financial resources to research and development and technical support in     developing new customized module design solutions for our customers | 
    
    
      | The     time frames for most research and development projects typically range from     two to 18 months | 
    
    
      | Because we do not charge a design fee for our services,     but rather generate revenue through the resale of specified components     contained in our proposed reference designs, if our customers do not accept     our proposed designs, we will fail to capitalize on the invested resources,     time and effort that we expended on a project | 
    
    
      | Furthermore, our customers typically make purchases on a purchase order     basis | 
    
    
      | Prior to submission of a purchase order, our customers are not     obligated to purchase from us any quantity of specific components that we     propose to sell in our proposed module reference design | 
    
    
      | Our customers may     cancel or defer their purchase orders on short notice without significant     penalty | 
    
    
      | Even if a customer accepts our proposed module reference design,     the customer could bypass us and contract with our competitors or possibly     our  suppliers directly for the purchase of the specific components we     otherwise had proposed to sell | 
    
    
      | The failure to accept our proposed module     reference design, the loss of ongoing business from our customers or the     transition away from us in favor of direct purchases from our competitors or     suppliers  could  each  result  in  our failure to realize potentially     significant net revenue | 
    
    
      | Reliance on our suppliers, with whom we often do not have long-term supply     agreements, makes us vulnerable to the loss of one or more key suppliers or     the delivery capabilities of our suppliers | 
    
    
      | We typically rely on a limited number of key suppliers, and many customized     module design solutions that we develop are designed around technology     components provided by our suppliers | 
    
    
      | We typically do not have long-term     supply  agreements  or  other forms of exclusive arrangements with our     suppliers | 
    
    
      | In 2005, for example, Matsushita Electric Works, Ltd | 
    
    
      | and its     affiliated  entities,  or Matsushita, and Broadcom Corp | 
    
    
      | accounted for     approximately  36dtta8prca  and 31dtta4prca, respectively, of our cost of revenue | 
    
    
      | Furthermore, although we deal with approximately ten different divisions     within  Matsushita, purchases of relays and connectors from Matsushita     accounted for a substantial portion of our cost of revenue attributable to     Matsushita | 
    
    
      | If we lose a key supplier or a supplier reduces the quantity of     products it sells to us, does not maintain a sufficient inventory level of     products required by us or is otherwise unable to meet our demand for its     components,  we  may have to expend significant time, effort and other     resources to locate a suitable alternative supplier and secure replacement     components | 
    
    
      | For  example,  when a key supplier recently relocated its     production facilities, interruption in its production capacity resulted in     its  inability  to meet our quarterly supply requirements | 
    
    
      | If suitable     replacement  components are unavailable, we may be forced to redevelop     certain  of our solutions, which ultimately may not be accepted by our     customers | 
    
    
      | Also, if our suppliers fail to introduce new products that keep up with new     technologies, they may be surpassed by other suppliers entering the market     with whom we may not have existing relationships | 
    
    
      | The costs and delays     related  to  finding  new  suppliers  or  redeveloping solutions could     significantly harm our business | 
    
    
      | 9     ______________________________________________________________________    [38]Table of Contents       If we fail to attract and retain key personnel, particularly our chief     executive  officer,  our  business will be materially impaired and our     financial condition and results of operations will suffer | 
    
    
      | Our business greatly relies on the continued services of Jeffrey Kang, our     principal shareholder and chief executive officer | 
    
    
      | Many relationships with     our key suppliers and key customers have been developed by and continue to     be maintained by Mr | 
    
    
      | Our future success will depend to a significant     degree upon the performance and contribution of Mr | 
    
    
      | Kang and other members     of  our  senior management team in areas including sales, research and     development, information technology and finance | 
    
    
      | Therefore, our business and     results of operations may be materially and adversely affected if Mr | 
    
    
      | Kang     or another member of our senior management team leaves us, which they may do     at any time since, as with the exception of our chief financial officer,     they  do  not  have an employment or non-compete agreement with us | 
    
    
      | In     addition, we will incur additional expenses to recruit and develop senior     management members if one or more of our key employees is unwilling or     unable to continue his or her employment with us | 
    
    
      | We do not maintain key man     life insurance covering our senior management or any of our key employees | 
    
    
      | Our future success also depends on our ability to identify, attract, hire,     train, retain and motivate highly-skilled personnel | 
    
    
      | If we cannot attract     and  retain the personnel we require at a reasonable cost, our cost of     revenue  will  increase and the profitability of our business could be     negatively  affected | 
    
    
      | Our  business is especially dependent on sales,     marketing and research and development personnel | 
    
    
      | Competition in China for     executive-level and skilled technical and sales and marketing personnel is     strong, and recruiting, training, and retaining qualified key personnel are     important factors affecting our ability to meet our growth objectives | 
    
    
      | Should  key employees leave our company, we may lose both an important     internal  asset  and net revenue from customer projects in which those     employees were involved | 
    
    
      | Loss of key customers may adversely impact our net revenue | 
    
    
      | We generate the majority of our net revenue from a small number of key     customers, and we anticipate that a small number of key customers will     continue to account for a significant portion of our net revenue in the     foreseeable future, particularly in the telecom equipment market | 
    
    
      | In 2005,     our sales to Huawei, T&W and ZTE accounted for approximately 8dtta7prca, 8dtta3prca and     7dtta1prca,  respectively, of our net revenue | 
    
    
      | Sales to our top 10 customers     represented approximately 50dtta6prca of our net revenue in 2005 | 
    
    
      | Should we lose,     receive  reduced  orders from, or experience any adverse change in our     relationship with any of our key customers, we will suffer a substantial     loss in net revenue | 
    
    
      | The end-markets in which we operate are highly competitive and fragmented | 
    
    
      | We expect competition to intensify in the future, and if we fail to compete     effectively, our business will be harmed | 
    
    
      | Pressures from current or future competitors could cause our solutions to     lose market acceptance or require us to significantly reduce our sales     prices to keep and attract customers | 
    
    
      | Our competitors often have longer     operating histories, stronger customer and supplier relationships, larger     technical staffs and sales forces, and/or greater financial, technical and     marketing resources than we do | 
    
    
      | Although we believe that there are no direct     competitors of any meaningful size who operate using the same business model     as ours, we face indirect competition from:           •   Other technology component suppliers | 
    
    
      | For each project, we work with     one enabling technology component supplier to compete against other enabling     technology component suppliers | 
    
    
      | Consequently, we indirectly compete against     our suppliers’ competitors | 
    
    
      | For example, by working with JDS Uniphase, we     compete against companies such as Avanex Corp | 
    
    
      | and Bookham Inc | 
    
    
      | in supplying     optical transmission module design solutions | 
    
    
      | •   Component manufacturers and distributors | 
    
    
      | We compete indirectly with     component manufacturers such as Epcos AG, and component distributors such as     Arrow Electronics, Inc, Avnet Inc | 
    
    
      | and Memec Inc, which may seek to expand     their product/service offerings to include customized module design     solutions | 
    
    
      | We  may  also  face indirect competition from customers and suppliers | 
    
    
      | Currently many of our customers and suppliers do not focus on customized     module design | 
    
    
      | If our customers or suppliers decide to devote more time and     resources  to in-house module design, the demand for our solutions may     decline | 
    
    
      | In addition, our customers may change their procurement strategy or     decide  to  rely  on  us  primarily for component delivery and not for     integration or design work | 
    
    
      | Similarly, component suppliers may also seek to     offer their component products or modules incorporating key components from     our solutions directly to our customers | 
    
    
      | The loss of customers for our     customized module design solutions as a result of these competitive factors     would have a material adverse effect on our business, financial condition     and results of operations | 
    
    
      | 10     ______________________________________________________________________    [39]Table of Contents       As we expand our business, we intend to develop new customized module design     solutions and technological capabilities in end-markets where we do not     currently have extensive experience or technological capability | 
    
    
      | Historically we have derived substantially all of our net revenue from our     customized module design solutions provided to customers in the mobile     handset and telecom equipment end-markets | 
    
    
      | We recently began targeting the     digital consumer electronics and storage solution end-markets as well as     developing a location based search application and providing technology and     engineering  services in which we have not had extensive experience or     developed significant technological capability to date | 
    
    
      | In particular, we     have not had any prior experience or technological capability in the storage     solutions end-market | 
    
    
      | We also do not have any operating history for the     location  based search application nor the provision of technology and     engineering  services,  although  we are cooperating with the business     strategic partners who have expertise in these businesses | 
    
    
      | Over time, we     hope to develop our integrated circuit and application software design     capabilities and provide solutions based on our own proprietary technology,     primarily for Internet protocol television, or IPTV, set-top boxes and     digital televisions, or DTV We also expect to internally establish a strong     research  and  development  team in our proposed location based search     application and increase the number of employees providing technology and     engineering  services | 
    
    
      | Our success in the digital consumer electronics     end-market will depend, in significant part, on our ability to develop the     necessary technological capability and to leverage our existing customer     base that has expanded into this end-market | 
    
    
      | We expect to incur significant     research and development expenses, through hiring additional engineering     personnel to develop new solutions and expanding our intellectual property     capabilities | 
    
    
      | If we are unable to quickly develop technological expertise,     increase our research and development capabilities and leverage our customer     base as anticipated, our return on our investment with respect to these     efforts may be lower than anticipated and our operating results may suffer | 
    
    
      | Moreover,  market  acceptance  of  our customers’ new digital consumer     electronics products, such as IPTV set-top boxes and DTV, is unproven, and     our new markets for digital consumer electronics and storage solutions may     not develop as anticipated, or at all | 
    
    
      | Finally, our customer base may not     respond to our efforts to expand our proprietary capabilities and may be     unwilling to utilize these enhanced capabilities | 
    
    
      | We  may  be  unable  to  manage  rapid growth and a changing operating     environment, which could adversely affect our ability to serve our customers     and harm our business | 
    
    
      | We have experienced rapid growth over the last five years, with our net     revenue increasing from RMB171dtta7 million in 2001 to RMB866dtta3 million (dlra107dtta3     million) in 2005 | 
    
    
      | Over the same period, our number of employees has also     increased  from  approximately 30 to 200 | 
    
    
      | We have limited operational,     administrative and financial resources, which may be inadequate to sustain     our current growth rate | 
    
    
      | If we are unable to manage our growth effectively,     the quality of our solutions could deteriorate and our business may suffer | 
    
    
      | As our customer base increases and we enter new end-markets, such as the     digital consumer electronics end-market, or as we expand our technological     capabilities to include integrated circuit and application software design,     we will need to:           •   increase our investments in personnel, research and development     capabilities, facilities and other operational areas;           •   continue training, motivating and retaining our existing employees,     and attract and integrate new qualified employees;           •   develop and improve our operational, financial, accounting and other     internal systems and controls; and           •   take enhanced measures to protect any proprietary technology or     technological capability we develop | 
    
    
      | Any failure to manage our growth successfully could distract management’s     attention and result in our failure to serve our customers and harm our     business | 
    
    
      | 11     ______________________________________________________________________    [40]Table of Contents       We may not have sufficient funds to pay our accounts payable when due, which     could adversely affect our operations and net revenue | 
    
    
      | We experience a time lag in our accounts payable and accounts receivable     cycles | 
    
    
      | Consequently, we may experience periods during which our cash from     operations is insufficient to fund our working capital requirements | 
    
    
      | We have     historically funded our working capital requirements through cash on hand,     operating cash flows, as well as short-term credit facilities, factoring     arrangements and loans from our principal shareholder and chief executive     officer, Jeffrey Kang, and his affiliated companies | 
    
    
      | As we grow and our     working  capital  requirements  increase,  these facilities may not be     sufficient to meet our needs | 
    
    
      | We may be unable to maintain these liquidity     sources or obtain additional liquidity sources on commercially reasonable     terms to meet our increased funding requirements | 
    
    
      | For additional details     regarding  our  working  capital  needs  and  arrangements, please see     “Management’s discussion and analysis of financial condition and results of     operations—Liquidity and Capital Resources | 
    
    
      | ”       We generally cannot replace a supplier without the need to redevelop the     modules that incorporate its components, and in doing so, we would incur     significant expenses and consume additional development time | 
    
    
      | If we do not     have sufficient working capital to pay our suppliers on a timely basis, we     may  be  unable to grow our business, and our suppliers may reduce the     quantity of components they supply or may no longer sell components to us,     either of which would have a material adverse effect on our net revenue and     results of operations | 
    
    
      | We face risks associated with future investments or acquisitions | 
    
    
      | An important component of our growth strategy is to invest in or acquire     companies that possess complementary design capabilities and technologies | 
    
    
      | We may be unable to identify suitable investment or acquisition candidates     or to make these investments or acquisitions on a commercially reasonable     basis, if at all | 
    
    
      | If we complete an investment or acquisition, we may not     realize the anticipated benefits from the transaction | 
    
    
      | Integrating an acquired company or technology is complex, distracting and     time consuming, as well as a potentially expensive process | 
    
    
      | The successful     integration of an acquisition would require us to:           •   integrate and retain key management, sales, research and development,     and other personnel;           •   incorporate the acquired products or capabilities into our offerings     both from an engineering and sales and marketing perspective;           •   coordinate research and development efforts;           •   integrate and support pre-existing supplier, distribution and customer     relationships; and           •   consolidate duplicate facilities and functions and combine back office     accounting, order processing and support functions       The  geographic  distance between the companies, the complexity of the     technologies and operations being integrated and the disparate corporate     cultures  being combined may increase the difficulties of combining an     acquired company or technology | 
    
    
      | Acquired businesses are likely to have     different standards, controls, contracts, procedures and policies, making it     more  difficult  to  implement  and  harmonize company-wide financial,     accounting, billing, information and other systems | 
    
    
      | Management’s focus on     integrating operations may distract attention from our day-to-day business     and may disrupt key research and development, marketing or sales efforts | 
    
    
      | Our acquisition strategy also depends on our ability to obtain necessary     government  approvals that may be required, as described under “—Risks     Related to Doing Business in China—Our acquisition strategy depends on     government regulatory approvals in China | 
    
    
      | ”       The unauthorized use of our module design solutions could have a material     adverse impact on our net revenue | 
    
    
      | Our in-house design engineering teams develop our customized module design     solutions | 
    
    
      | We typically do not have patent or other intellectual property     protection for our solutions, nor do we typically have non-disclosure or     confidentiality agreements with most of our suppliers or customers to keep     our design specifications confidential | 
    
    
      | Suppliers or other competitors may     attempt to circumvent us by selling products or providing module design     solutions directly to our customers | 
    
    
      | 12     ______________________________________________________________________    [41]Table of Contents       A  component of our growth strategy is to begin to develop proprietary     solutions  in-house,  specifically integrated circuits and application     software  design, and to make strategic investments in, form strategic     alliances with or acquire, companies that possess complementary design     capabilities  and  technology | 
    
    
      | Therefore,  we expect that proprietary     intellectual property will become increasingly important to our business | 
    
    
      | The unauthorized use by our suppliers or other competitors of our module     design solution specifications or other intellectual property in the future     would  result  in a substantial loss of our net revenue | 
    
    
      | The validity,     enforceability and scope of protection of intellectual property in China is     uncertain and still evolving, and PRC laws may not protect intellectual     property rights to the same extent as the laws of some other jurisdictions,     such as the United States | 
    
    
      | Moreover, litigation may be necessary in the     future to enforce any intellectual property rights we may establish or     acquire in the future, which could result in substantial costs and diversion     of  our resources, and have a material adverse effect on our business,     financial condition and results of operations | 
    
    
      | We became a public company through a share exchange with a non-operating     public shell company, where we were the accounting acquirer and assumed all     known and unknown potential liabilities of our predecessor entity | 
    
    
      | Our July 2004 share exchange with Trident was accounted for as a reverse     merger  in which Comtech Cayman was deemed the accounting acquirer and     Trident, which was originally incorporated in 1917, was the legal acquirer | 
    
    
      | We  have retained all the known and unknown liabilities of Trident |