Zibo Yingxin Water Treatment technology Co., Ltd. is a professional engaged in water treatment development, environmental protection, equipment manufacturing and engineering design construction of high-tech entities, it melts the development scientific research manufacture ...

GRKY is an integrated company which integrates the manufacture of water treatment equipment, EPC chief contractor and PPP (BOT, BT, TOT, DBO, OT) mode investment. Business field covers equipment manufacturing, pure RO membrane treatment, softening water/waste leachate sludge municipal ...

Shandong Better Environmental Protection Technology Co., Ltd. is a high-tech enterprise which was established through the introduction of US technology and specialized in technical research development, production, design construction. The company located Zhucheng, facing coastal ...