亚洲人妖ts网站,夜夜春亚洲嫩草影院,欧美变态深喉囗交免费,av福利无码亚洲网站,黄色小说下载,恶魔契约书txt下载,小说免费

  Zhongrong chemical co. ltd
   About us
       About us
       Products
       Buy
       Sell
       Contact us
       Chinese


Zhongrong Chemical Co. Ltd. is located in Taizhou, a coastal city in the central part of Zhejiang Province, China. Taizhou is the state-level production base of the fine pharmaceutical ingredients. It is the birthplace of China's first joint-stock company and an attractive destination of investment from both home and abroad.


Zhongrong is a comprehensive enterprise that integrates research, manufacturing and trade. It is specialized in production and scientific research of fine chemical, pharmaceutical intermediates, dyestuff intermediates and pesticide intermediates and also the sale of chemical materials. The company has there chemical bases, one research institute and owns self-management import and export power. It has close ties with many large chemical companies nationwide, and maintains favorable business cooperation and good development space with them.



Zhongrong Chemical Co. Ltd. has rich technical competence, advanced production techniques, perfect inspection test and strict quality control system. It has built cooperative relationships with many colleges and research institutes, for researching and developing new products to meet various needs of customers. With satisfying service, Zhongrong lays the great emphasis on customer's benefits and company's credit. At present, our "Zhongrong" 2-cyanopyridine, 3-cyanopyridine and 4-cyanopyridine can meet the international standard.


Through taking sales and R&D as the guide and trying our best to take the advantages of resource platform, Zhongrong, as a specialized chemical enterprise, is looking forward to cooperating with you for mutual developments.



Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.