1105Room,1st Building,Eight Hundred City Corridor,No.59 Julong South Road, Haizhou District

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Qingdao Wedonk R&P Technology Co., Ltd. is a high-tech enterprise specializing in the research and production of functional masterbatch, special macromolecular materials, and special additives...

Qingdao Wedonk R&P Technology Co., Ltd. is a high-tech enterprise specializing in the research and production of functional masterbatch, special macromolecular materials, and special additives...

No.5 Minye Road,No.178 Industry Zone, Tangxia Town,Dongguan City, Guangdong Province,PRC.

Founded in 2002, Dongguan Greatson Insulation Material Co., Ltd.. owns advanced facilities and affiliated quality control and test equipment. We have nearly 500 staff members, including more than 90 t...