Hongfa Electroacoustic (Hong Kong) Co., Ltd
Products：Electric vacuum pump, automotive relay, HVDC relay, automotive body control module.
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HK Gear Company Limited
Products：R & D, production and sales of automotive transmission assembly
Grandmark Industrial Ltd
Products：Automotive Engines, Transmissions, Engine Control System
GP Industries Marketing Ltd.
Products：Automotive Wire Harness.
Glory Mark Hi-Tech (Holdings) Limited
Products：Electronic Product
Eva Precision Industrial Holdings Ltd
Products：Development and manufacture of moulds & components and welding service.
Epicor Software (North Asia) Limited
Products：ERP Software for Automotive Components Industry
Ecomotor Limited
Products：D.C. Motors and D.C. Brushless Motors.
Datamatic CNC Engineering Co., Ltd.
Products：Lamp, Housing & Lens
Chit Tat Metal Plastic Industrial Co., Ltd.
Products：Air Pump High Pressure & High Volume