Hangzhou Lianzheng Chemical Co.,Ltd

◆Our History
From 2014 year, company established.
From 2014 Members in China Chemical Net
From 2017year,members of golden supplier in Alibaba
From 2018 year,we cooperated with BASF company.
From 2020 year,we approved by ISO9001:2015 certification.
◆Our Factory
Hangzhou Lianzheng Chemical Co., Ltd.is an ISO9001 approved company,a professional modern enterprise specialized in Cosmetic ingredients ,Active Pharmaceutical Ingredients,Intermediates and Fine chemicals, engaged in R&D, production and sales, located in Huacai Enterprise Park, adjacent to W... [Detail]