Think Bus Kalung ( HK ) manufacturing Ltd., is an ISO 9001 certified management system factory located in Guangdong Doungguan City, China. A privately owned company specializing in manufacturing high-quality injection moulds, plastic injected products for international markets.The factory is equipped with CNC, EDM machines to produce high precision products ,as well as injection machines of 600 tons ,As a one-stop shop to customers, we also provide electronic products; transformers, coils and power supply as our main products. We also specialise in providing: cutting, tinning , wire stripping ,twisting ; terminal connector insertions and wire assembly processes.