四川長虹網絡科技有限責任公司是長虹集團控股的集研發、生產、營銷于一體的獨立子公司。其主營業務包括各類數字電視終端產品、通訊傳輸設備、數字電視增值業務、系統集成等端到端綜合方案、技術、產品和相關服務的提供等。長虹網絡公司自1997年開始進行數字電視的研究，是國內首家成功開發出數字衛星接收機和數字有線接收機的廠商。作為中國數字電視龍頭企業，公司在數字電視領域擁有深厚技術積淀和市場基礎，研發能力和生產能力均在國內同行業處于技術領先地位。
面對全球數字電視的迅猛發展和高清數字電視的全面推廣，公司將大力推進技術創新、市場服務創新，通過建立具有領先競爭優勢的產業鏈，大力拓展國內、外市場，全面提升綜合競爭能力，力爭成為全球數字電視領域的領先供應商。

SICHUAN CHANGHONG NETWORK TECHNOLOGIES CO., LTD PROFILE
Being a subsidiary of CHANGHONG GROUP, Sichuan Changhong Network Technologies Co., Ltd(abbr: Changhong Network) is one of the largest set top box suppliers in China , integrating R&D, manufacturing, marketing and service of STB.

The power of R&D
Possessing over 300 experienced engineers dedicating to R&D, quality control and project management, Changhong Network has been cooperating tightly with world's leading chipset, CA and middleware companies to provide competitive products to customers worldwide.

Manufacturing
Changhong Network owns 40 SMT and 16 final assembly lines, and has its own professional molding and injection machines, EMC lab, testing center. Under the strict QC system, the production capacity reaches 15 million annually.

Marketing
Apart from achievements made in China, Changhong network’ exports have a consecutive 40% growth in last three years, and its products have been exported to Europe, Africa, South America, CIS, Southeast Asia, etc.

Service
Changhong network is a customer-directed enterprise, aiming to maintain the leading position in supplying high quality, full-featured, innovative and cost-effective digital solutions and best services in global digital market .