Tongxiang Spring Rubber & Plastics Tech Co., Ltd. is a joint-stock enterprise integrating development, production and trade. Spring is endowed with ideal geographic conditions and convenient transportation, only 100 kilometers away from Shanghai in the east and 60 kilometers away from Hangzhou in the west.

Spring has various kinds of professional machines, like compression molding machines, vacuum compression molding machines, injection molding machines, extrusion machines of different sizes and models as well as punch presses. Our products mainly include rubber stoppers and caps, gaskets, tubes, sealing elements, shock absorbers, as well as various profile extrusion plastic parts. The rubber materials mainly cover silica gel, viton, butadiene-acrylonitrile rubber, ethylene-propylene diene copolymer, neoprene, natural gum, butadiene-styrene rubber and butyl rubber. Plastic materials include nylon, makrolan, daicel, high-low pressure polyethylene, ABS, PVC and thermoplastic elastomer TPE and TPR.