色天天综合色天天 国产亚洲熟妇在线视频 亚洲国产精品免费线观看视频

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ADD: liberation east road no. 886,yicheng street,Yixing
P.C.: 214299
Tel: +86-510-87823598
Fax:+86-510-87823596
Contact: Mr wang +86-13812562098
Miss zhang +86-13771359967
E-mail: zhg@zhgchem.com
 
 

Jiangsu Hengxing New Material Technology Co., Ltd. is professionally engaged in research and manufacture of organic ketones, acids, esters, alcohols, aldehydes, ethers and anhydrides etc. With her high reputation and wide-spread influence, the Group is now a well-known supplier of comprehensive range of C3-C15 aliphatic ketones, aromatic ketones serving both domestically and to overseas.

The Group head office is located at the beautiful shore of TaiHu Lake in the City of Ceramic, Yixing. Zhonggung boasts of her leading concept in the “Health, Safety & Environment(HSE), technology innovation and industrial automation. Zhonggung is strongly backed by a profound technical & development team consisting of 3 Ph. Ds (post doctors), 5 senior engineers and 6 senior technology consultants coming from the Zhejiang University, the Tsinghua University and other colleges. The Group is thus fully competent in technology innovation, product stewardship as well as her production equipment development and update. Zhonggung is honored to have undertaken 2 big research projects and 3 provincial important research projects with high appraisal.

At present the Group owns 2 well-equipped R&D Institute and 3 sophisticated production sites namely in Yixing and Lianyungang, producing more than 40 variety of stable & reliable quality products which are strictly in accordance with the requirements of the ISO9001 quality management system and HSE Management system. Zhonggung pays special attention to scientific and technological innovation, being excellent in process management and product quality management. With profound product quality and customer-oriented after-sales service, Zhonggung earns herself high market recognition and eminent reputation.

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色天天综合色天天 国产亚洲熟妇在线视频 亚洲国产精品免费线观看视频

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色天天综合色天天 国产亚洲熟妇在线视频 亚洲国产精品免费线观看视频