On May 18, 2018, the Henan Provincial Bureau of Quality and Technical Supervision entrusted the National Abrasives Quality Supervision and Inspection Center to Huifeng Diamond to conduct random inventory supervision and spot check on the diamond superfine material industry. On July 17, Huifeng Diamond received the feedback from the “National Abrasives Quality Supervision and Inspection Centerâ€. The quality of the company's three grit numbers was qualified.
Through this spot check, it further illustrates that the quality of Huifeng diamond products can withstand scrutiny and test at any time, and it is undoubted that everyone can recognize and trust as always.
Based on the quality service belief of “quality without defects, no complaintsâ€, Huifeng Diamond continues to provide customers with high-quality diamond micro-powder and make our due contribution to the development of product quality in the super-hard materials industry.
The figures are as follows:
Led Flower Stand Light,Led Grain Flower Light,Solar Artificial Flower Light,Tulip Artificial Flower Light
Tianjin Jinji Optoelectronic Technology Co., Ltd. , https://www.tjjjgd.com