Recently, Zhengzhou City Chengzhi Industrial Co., Ltd. contracted a super-clean water sewage treatment project of a Zhejiang-listed paper company of which the water produced in the production process ...
In 2018.08.22 sign pulp and paper making chemicals
supply contract with Nanyang Huaxing paper
In 2018.07.09 Signed bleaching agent supply
contract with Hebi Ruizhou paper industry.
In 2018.04.05 Sigh 2018 annual bleaching agent supply cotnact with Jiaozuo Hongfu paper industry.
In 2018.02.05 Sign pulping and paper chemicals annual supply contact with Shandong Jianghe paper industry.
In 2018.01.18 Sign wastes paper deinking contact with Henan Guangyuan paper industry for daily output 200 tons productiong line.
Offer paper chemicals to Kaiyuan fibre products Co.ltd
In 2018.01.9 we signed pulp and paper chemical chelating agent supply contract with Puyang Longfeng paper industry.