molecular sieve workshop ④-k8凯发首页

2018-01-17 17:05:50 hengyi chemical 9

molecular sieve workshop ④

quality assurance is a key element of our customer satisfaction program - quality is the life of the business. our factory has advanced quality management methods and iso 9001 quality management system certification, both to ensure the quality of customers, while effectively reducing production costs, to achieve the best combination of quality and price.

about us

hengyi chemiacal is a high-tech enterprise specializing in the production of various kinds of alumina and catalyst. it is the largest professional research, production and sales enterprise in the domestic active alumina industry at present.

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  • no.108 industrial road, hi-tech development zone, zibo, shandong, china
  • [email protected]
  • www.hengyichemical.com

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no.108 industrial road, hi-tech development zone, zibo, shandong, china

tel: 86-15553306688 email:[email protected]

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