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Why Can We Always Ensure Excellent Quality

Quality Control

Zhengzhou Jinghua industry co., ltd. has been established for 25 years, with its own strong strength and henan university of technology in grain processing technology advantages,serving more than 200 customers, customers of the company's service and product quality are highly praised. For 25 years, the company has strictly controlled every link of product production, from raw materials, production process to finished products, every step of the test to ensure that the product meets the requirements. Has the national Patent Office issued more than 20 utility model and appearance patent certificate.Jinghua company has a solid theoretical research and technology team, experienced professionals and advanced design and production facilities. We can analyze, design and customize products according to your needs.

Certification

Zhengzhou Jinghua Industry Co.,Ltd. Certifications
Standard: Utility model patent certificate
Number: ZL201220188188.3
Issue Date: 2012-11-24
Expiry Date: 2022-11-24
Scope/Range: Air - flow dryer with feeding automatic dispersing function
Issued By: State Intellectual Property Office of the People's Republic of China
Zhengzhou Jinghua Industry Co.,Ltd. Certifications
Standard: Utility model patent certificate
Number: ZL 201120038137.8
Issue Date: 2011-02-24
Expiry Date: 2021-02-24
Scope/Range: Efficient and energy-saving slicing device
Issued By: State Intellectual Property Office of the People's Republic of China
Zhengzhou Jinghua Industry Co.,Ltd. Certifications
Standard: Utility model patent certificate
Number: ZL201521009420.2
Issue Date: 2016-05-11
Expiry Date: 2026-05-11
Scope/Range: Sand roller skinning machine
Issued By: State Intellectual Property Office of the People's Republic of China
Zhengzhou Jinghua Industry Co.,Ltd. Certifications
Standard: Invention patent certificate
Number: ZL201611214519.5
Issue Date: 2019-08-27
Expiry Date: 2029-08-27
Scope/Range: Extracted from plantain yu starch processing technology and equipment
Issued By: State Intellectual Property Office
Zhengzhou Jinghua Industry Co.,Ltd. Certifications
Standard: Utility model patent certificate
Number: ZL201621433435.6
Issue Date: 2017-07-07
Expiry Date: 2027-07-07
Scope/Range: Suitable for starch processing of starch separation system
Issued By: State Intellectual Property Office of the People's Republic of China
Zhengzhou Jinghua Industry Co.,Ltd. Certifications
Standard: Utility model patent certificate
Number: ZL201420507711.3
Issue Date: 2015-01-21
Expiry Date: 2025-01-21
Scope/Range: Self driven rasper
Issued By: State Intellectual Property Office of the People's Republic of China
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