KING 9 TECHNOLOGY COMPANY LIMITTLED is a professional manufacturer of hardware fittings, accessories of limber hook up for logistics(Plastic coated pipe system) and Lean products. There is a specialized team in our factory, and we always engage to study, design and manufacture of limber hook up system(Plastic coated pipe system), manufacture accessories of limber hook up for logistics(Plastic coated pipe system), electron, electrical appliances, and hardware fittings of machines as well.

Dongguan Yusi Automation Technology Co., Ltd. Was estabilished in 2009.

Shenzhen JIT Electronics Technology Co., Ltd was established at 2021 in Shenzhen.

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Ningbo Diya Industrial Equipment Co Ltd was founded in 2014.