we are one of prosperous general trading firms in Korea. we are now diversifying our business activity over the world.

Gongyi Hengzhong Supplying of Water Materials Company Products reach nearly one hundred series, thousands specifications, including five series patent products. They are flexible rubber joints, reduced elbows, fan coil joint, sewage check valve rubber, ...

Yingfeng Rubber Machinery Hardware Factory, which was established in 1988, is a company specialized machinery rubber parts developing, manufacturing and marketing. Main products are excavator pipe products, couplings, clutch, oil return pipe, air ...

SAPAI Co., Ltd, are leading clean room equipment manufacturer in Vietnam. We have produced such as: air shower, pass box (or with shower), fan filter unit, bench, laminar flow, booth, HEPA chamber high quality, esthetic designs, safety for users. Especially, ...

HUI CHUANG SINO GROUP is the high and new techniqueenterprise which holds more than 30 intellectual property rights. It deals in scientific research, production international business specializes developing product economize on energy protect ...