Henan Qingshuiyuan Technology Co., Ltd (Jiyuan Qingyuan Water Treatment Co.,Ltd.) is one of the leading manufacturers and suppliers of phosphonates in China. The main products: ATMP, HEDP, powder HEDP, DTPMP, PBTCA, HPMA, BHMTPMPA etc, are widely used in the fields of industrial water treatment, oil field as well as textiles .

Henan Qingshuiyuan Technology Co., Ltd has a subsidiary-plant that specifying producing the main raw material: phosphorus trichloride. Quality Management System of Henan Qingshuiyuan Technology Co., Ltd is in conformity with and certified by ISO9001:2000.

Henan Qingshuiyuan Technology Co., Ltd would like to be your stable supplier and have long term's cooperation with you.