Dongguan HongFeng Silicone Materials Technology Co.,Ltd is an integrated organic silicone materials technology enterprises ,which engaged in research ,development, production, sales and service .During the production process, our company continue to carry out independent innovation ...

Jiangmen Yin-Yuan packaging materials Limited company is a collection production, the proxy, sale packing material, labor insurance purifies, integrated specialized enterprises and so on against static electricity rust prevention moisture-proof product, oneself has product core ...