JSI rock tools obtained a reputation of Observing Contracts and keeping promises company

On January 17, 2012 JSI rock tools obtained a reputation of Observing Contracts and keeping promises company from State Administration of Industry and Commerce (SAIC) of Guizhou. It is attributed to our adherence to our principles for seven consecutive years since 2005. Since JSI rock tools's incorporation in 1996, product quality management has been the focus of the company business philosophy. With over 10 years' development,the company grows powerful day by day while its business philosophy remains the same. That's why we gain trust and praise from numerous customers worldwide.