Hangzhou Zealan Chemical Co.,Ltd  (Tshang Chemical Co.,Limited)was founded in 1985. and our factory is located in Hangzhou city ,Zhejiang Province . It is a high-tech enterprise, which has passed ISO9001:2000 Quality System Certification and Cleaner Production Audit in Zhejiang and Jiangsu Province. The company area is up to 140,000 square meters, owning 3 plants and over 30 production lines and producing 12,000 tons of organic and inorganic pigments, which have been sold and highly appreciated all around the world. Our leading products include organic pigments like Azoic Red, Azoic Orange, Azoic Yellow and lake series as

well as inorganic pigments such as Chrome Yellow, Molybdate Chrome Red etc, which are widely used for inks, plastics, rubbers, paints, textile printing, stationary and other industries.

  

    With the concerted efforts of all the staff, our company has kept continuous and steady development during the past 20 years. At present, our "CYJC" trading mark is the emphasized protective brand. What's more, our company is Credit AAA grade Enterprise and is the member of Pigment Industry Association of Zhejiang Province

   

    Holding the principle of "Quality first, Service foremost", we have established strict Q.C. system to ensure the high and stable quality of products. In addition, we have first-class laboratory and experienced technical team. Technicians adopt the advanced production technology in line with international standards to continuously develop new products to meet different needs of the customers. In the new century, we sincerely hope to cooperate more closely with our customers both home and abroad