About TrolinkTek: a WiFi Module Factory in Shenzhen
Shenzhen TrolinkTek Technology Co., Ltd. has designed and manufactured short-range wireless modules since 2005. Twenty years, one focus: the radios that connect other companies' products.
Timeline
Founded in Shenzhen — short-range wireless modules from day one.
Twenty years of R&D, production and sales in-house: WiFi, Bluetooth and Zigbee module families, then router and IoT modules, then the TAB/TAA/TAP automotive lines.
National high-tech enterprise; a “scale-above” enterprise of Bao'an District, Shenzhen; senior member of the Shenzhen Semiconductor Industry Association.
3,000 m² facility in the Donghua Intelligent Manufacturing Park (company on floor 7, factory on floors 4–6), around 100 engineers and staff, SMT lines with Yamaha placement machines, 15 test instruments — and an 18th year on Alibaba as a verified Custom Manufacturer.
What the name means
TrolinkTek — and the TROLINK / TroLink brand — is built from four ideas: innovation, transcendence, intelligence and connectivity. The module naming follows the same logic: TL for TroLink, then the product class (L WLAN, R router, I IoT, D dongle), then the chip — so a part number reads like an engineering drawing title block.
Certifications & testing
Five certifications cover the operation and the products: ISO9001 (quality management), CE, FCC, SRRC and RoHS. Testing partnerships with MiCOM Labs and BCTC TEST support compliance work for target markets. Certificate documents are available upon request — shared directly with customers during qualification.
Where our modules ship
Export programs across Europe, the Americas, Australia and the Middle East / India — supported by platform transaction history on our long-standing online storefronts. We do not publish customer names.
Talk to an Engineer
Schematic review, layout feedback, antenna placement — bring the hard questions first.
Contact & Get Free Samples