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SHANGHAI KINGFA SCI. & TECH. DVPT. CO., LTD.
2010
Shanghai Kingfa’s patent, “PA66-G40 wear-resisting rigid reinforced nylon 66” won was recognized as “Shanghai key new product”.
Shanghai Kingfa’s patent, “PA66-G40 wear-resisting rigid reinforced nylon 66” won was recognized as “Shanghai key new product”.
2017-12-16
