Why choose TianJian Industry? The answer is: Japanese management systems combined with Chinese production base and American engineering assistance gives you high quality at a low cost and full service. Tianjian industry (HK) Holding. Ltd specializes in injection molding of precision plastic parts. Our main products include DVD PUH components, gears, printer components, copier components, relays, and digital products. We remain competitive in the market by staying on top of scientific and technical innovation. We pride ourselves on excelling far ahead of the competition with regard to quality, price, and time to completion. That is why we spare no effort in developing new products. Our factory currently has more than 20 engineers, including Product Design Engineers, Tool Design Engineers, and Quality Engineers, all who specialize in designing products, tooling, and product manufacturing, testing standards. We make every effort to produce premium quality products with advanced manufacturing processes and stringent quality control systems. We have a highly trained engineering team that designs parts and assemblies, develops and produces injection mold tooling, implements quality control systems.