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China Digital has built a strong information technology research and operation team, with nearly 2000 software research and development personnel
China Digital has built a strong information technology research and operation team, with nearly 2000 software research and development personnel
China Digital has built a strong information technology research and operation team, with nearly 2000 software research and development personnel
China Digital has built a strong information technology research and operation team, with nearly 2000 software research and development personnel
ABOUT US
Shenzhen Gochen Technology Co., Ltd
Shenzhen Gochen Technology Co., Ltd. is a subsidiary of Gochen Holdings Group. It was established in 2004 and is committed to providing customers with overall solutions from electronic components, modules, to customization. The customers served cover new energy, industrial control, automotive electronics, communication equipment, medical equipment, smart home, security monitoring, instrumentation, audio-visual equipment，etc.
With the development of company, we have open offices and logistics center in Hong Kong, Shanghai, Guangzhou, Xi'an, Chongqing, Wuhan and Hefei, to quick provide response and high-quality service to our customers.
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News
News
What Is a Communication Module? 2026 Expert Guide to Types, Use Cases & Selection
This guide answers the core question of what is a communication module for engineers, product managers, and enterprise procurement teams in 2026. We draw on 12+ years of embedded connectivity experience from Gochen Technology’s R&D team to explain core architecture, compare mainstream module types (cellular, LoRa, Wi-Fi, BLE), outline real industrial deployment cases, and share a step-by-step selection framework to cut integration time and avoid common connectivity pitfalls.
2026-11-08
2026 Complete Guide to Engine Coolant Temperature ECT Sensor: Function, Failure Signs & Replacement
This 2026 evidence-based guide breaks down the critical role of the engine coolant temperature ECT sensor in modern electronic fuel injection systems, drawing on 12+ years of field testing data from Gochen’s automotive component engineering team. We cover core function, common failure signs, step-by-step diagnostic workflows, OEM vs aftermarket quality comparisons, and real-world replacement cost benchmarks to help technicians, fleet managers and DIY vehicle owners make data-driven maintenance decisions, while highlighting Gochen’s industry-leading quality standards for ECT sensor manufacturing.
2026-11-07
IoT Wholesale 2026: Proven Sourcing Guide for Bulk Buyers and Resellers
This practical 2026 guide to IoT wholesale draws on Shenzhen Gochen Technology’s 12+ years of frontline supply chain experience to help resellers, system integrators and enterprise procurement teams source reliable, cost-effective connected hardware. It covers core transaction workflows, high-profit product categories, supplier vetting checklists, common sourcing mistakes, emerging market trends and answers to frequently asked buyer questions, to eliminate hidden procurement risks.
2026-11-06
Tel：0755-83576361
Add：8/F, Building D, Shenzhen Industrial Software Park, Intersection of Banli Avenue & Banjia Road, Bantian Subdistrict, Longgang District, Shenzhen, Guangdong, China
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