Welcome to Changzhou Union Chemicals Co.,Ltd (CZUC), an ISO9001 ;14001; 45001 certified company, your reliable & strategic partner in China as a premier supply of bulk new molecular, advanced intermediates & other specialty chemicals for Pharmaceutical & Chemical industries.

More than 25 years experiences in international business, with extensive cooperation with many Chinese superior factories, CZUC has a professional & innovative team, we stick to “Quality first” to provide quality and stable products and services to our customers worldwide to ensure a high-performance supply chain, we operate as a full range of supplier and offer rapid response and strategic planning to our customers and we've established long term and stable partnerships with some global reputable companies at present.

CZUC is focusing on to be one of your most efficient partners in China, R&D, marketing & excellent service. You are most welcomed to visit us at any time!

Our spirit

Listen to the customer's concerns respectfully, can develop yourself.

Ability

As a premier supplier in China, we fully understand the change and reaction of Chinese pharmaceutical and chemical market. On the basis of in-depth understanding of the requirement of our customers, we provide timely and effective procurement information for customers, and ensure that customers can purchase high-quality and stable products at reasonable prices.

Aim

It is our constant goal to let customers rest assured and satisfy them. We provide each customer with personalized services, from procurement, delivery, after-sales service, to provide our customers with the most effective solutions, development in cooperation, win-win in cooperation.