About Us

Quality Control

As a cellulose ether and redispersible emulsion powder manufacturer, we deeply understand the importance of  providing stable and high quality products .High purity and high cleanliness are the requirements for our offered products.In order to provide the best quality products, we apply the most advanced quality control technology and system.In order to achieve the high standard requirement, we imported the most advanced analytical instrument and deeply expand our quality control system on the  basis of original base., Meanwhile, a complete set of management system is built up to ensure the continuous and effective provision of high quality products.As the best partner of our customers,


Sound raw material procurement control procedure

 

Our company has 30 suppliers of various raw materials, all of which are well-known manufacturers at home and abroad.

 

In recent years, our company has established and improved a first-class raw material laboratory, equipped with a large number of modern raw material performance testing equipment. At the same time, we implement strict incoming inspection and acceptance system for raw materials, so as to ensure that the physical and chemical properties and other properties of each raw material can meet the requirements of relevant standards and production needs. In addition to establishing strict qualification recognition system, on-site evaluation system and annual performance evaluation system for raw material suppliers, our company has also signed strict product quality assurance agreements with these manufacturers, implemented high quality and good price, excellent award and poor punishment, and strengthened the quality responsibility consciousness of suppliers, so as to ensure the high quality of each batch of raw materials entering the factory.

 

Perfect self collection and prevention control system

 

Our company now has a group of national registered external auditors and internal auditors. Under the direct leadership of the company's deputy general manager (management representative), we regularly organize and carry out centralized and rolling internal quality system audit and product quality supervision and inspection activities. Regular product quality meetings and random product quality analysis meetings shall be held every month. Effective rectification, correction, prevention and improvement measures shall be taken for each small link that affects the product, so that the company's ISO9001 quality assurance system is always under strict monitoring, and the product quality can fully meet customer requirements.

 

Reliable product production control system

 

Our company has a large number of world-class modern product manufacturing, testing and testing equipment, advanced technology, reliable process and sophisticated equipment, which ensure that the parameters, indicators and performance of the products reach the domestic advanced level, and some parameters reach the international advanced level.


we will always provide products with stable quality.


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Contact Info

Tel.:+86 393 2077299

Mob.: +86 13939397367

E-mail: sales@hkchem.com.cn

WhatsApp: +86 13939397367

Add.: No. 01, Mengde Avenue, North Ring Road, Industrial Park, Qingfeng County, Henan Province, China

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Hydroxypropyl methyl cellulose(HPMC)
Hydroxyethyl methyl cellulose(HEMC)
Hydroxyethyl cellulose(HEC)
Re-dispersible Powder(RDP)

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