Quality Control
Strick quality test control system. We pay attention to the quality of both raw material and finished products.
Our quality testing includes diamond grit testing, matrix tolerance testing, hardness testing, appearance testing, etc.
We buy large quantity of various masonry for testing diamond tools. Deyi has a higher standard about products' quality, we will test products as real usage scenario before delivery.
Certifications
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Certifications
Beijing Deyi Diamond Products Co., Ltd.
Tel:86-136-83355951
Fax:86
Contact Person: Mrs.Vicky
Other Products
|
Deyi 2mm Thickness Diamond Saw Tools Black Cutting Discs Diameter 115mm |
|
Black Diamond Cutting Blades Vacuum Brazed 8mm Masonry Disc |
|
Vacuum Brazed 5 Inch Cutting Black Diamond Saw Blades 8mm Segment |
|
Hole Dia 20mm Ceramic Grinding Diamond Profile Wheels Vacuum Brazed |
|
Silver Profile Diamond Grinding Wheel For Angle Grinder 75mm |
Email to this supplier