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Guangzhou JR Diamond Tools Co., Ltd. Finished Updated ISO9001 Certification In This Year!
Jan 21, 2019

JR Company got the ISO9001 certificate in 2015, and carry out the quality management system, further satisfying the requirements of customers. We continuously improve the quality and technical content of the products. In January 19th, 2019 we have finished updated certificate. At present, our diamond products have won unanimous praise among users with reasonable price, high efficiency and stable performance, and perfect after-sales service. The products sell all over the world.


The scope of this certification: the production of synthetic diamond / CBN tools


Certificate number: 441001619843



Guangzhou JR Diamond Tools Co., Ltd. has always implemented operation management in accordance with ISO9000 international standardization quality management. All employees are in accordance with the requirements of quality management system, so that our company's quality management system is continuously improved to provide better quality and service for Chinese and foreign customers.

JR company specializes in diamond and CBN tools, including resin bond, vitrified bond, metal bond and electroplated grinding wheel.

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