Directory
Conformal coating with HumiSeal, MG Chemicals and Electrolube, close to 1 million pieces a day
Shenzhen · Bao'anShenzhen-listed packaging group (002831) with 40+ production bases
Shenzhen · Bao'anMIM as the core business, with its own tooling, debinding and sintering
Dongguan · Dongguan (other town)17,000 m² Guangming plant with Heidelberg Speedmaster XL presses
Shenzhen · GuangmingCustom silicone rubber keypads since 2008
Shenzhen · GuangmingStarted as a pulp-tray mold maker in 2003; cuts its own molds on CNC
Dongguan · Dongguan (other town)Labels, nameplates and membrane switches under one roof
Shenzhen · GuangmingNew-energy prototypes: battery packs, charger housings, inverters, cooling modules
Shenzhen · GuangmingAutomotive stamping dies since 2004 (chassis, body, door, seat, sunroof)
Shenzhen · Bao'anFast-turn SMT: rush from 6 hours, samples in 3–4 days
Dongguan · Dongguan (other town)Started in 2006 at a one-metre counter in Huaqiangbei; listed on the Shenzhen main board in 2026 (001232)
Shenzhen · FutianMulti-cavity connector molds with up to 64 cavities
Dongguan · Chang'anAutomotive white-body stamping prototypes and full-size show-car models
Shenzhen · Bao'anGrew from 6 CNC machines in 2006 to 100+ today
Shenzhen · Longhua130+ CNC centres, SLA printers, vacuum casting and molding on a 10,000 m² site
Shenzhen · Bao'anSMT plus chip-on-board (COB) wire bonding under one roof
Dongguan · Dongguan (other town)One group for boxes, manuals, pulp trays, labels and die-cut parts
Dongguan · Dongguan (other town)Hong Kong head office with its own Shenzhen (Pinghu) factory
Hong KongOEM build-to-print and ODM pack design with custom BMS
Shenzhen · LonggangListings are compiled from public sources and are not endorsements. Check details with the company. Disclaimer