Mesh 30-600# Diamond Synthetic Rough Diamond Powder For Percise Polishing

Mesh 30-600# Diamond Synthetic Rough Diamond Powder for percise polishing

<sup>Synthetic Diamond
1. High purity
2. Wear-resisting
3. Girt uniform
4. Stable quality
5. Enough ability to supply


RVD Diamond :
Feature: Most crystals are irregular with rough surface.
Usage: For making resin bond and vitrified bond abrasive tools, electroplated products and drilling tools etc.
Size: 30/40,40/45,45/50,50/60,60/70,70/80,80/100,100/120,120/140,140/170,170/200,200/230,230/270,270/325,325/400,400/500.



MBD Diamond
Feature: Well facetted crystals with smooth surface and high compressive strength.
Usage: For making metal bond abrasive tools etc.
Size: 30/35,35/40,40/45,45/50,50/60,60/70,70/80,80/100,100/120,120/140,140/170,170/200.



SMD Diamond
Feature: Well facetted and very clear crystals with smooth surface and high compressive strength.
Usage: For making saw blades drilling and dressing tools etc.
Size: 20/25,25/30,30/35,35/40,40/45,45/50,50/60,60/70,70/80,80/100,100/120,120/140,140/170.



Dianmond micro powder
Feature: Grit is uniform.Don't contain impurities.High purity.
Usage: For making polishing pads,polishing disc,diamond compound,PCD,diamond wire dies,polishing ceramics,electronic devices etc.
Size: 0.25um,0.5um,1um,1.5um,,,,,50um.



Ni & Ti coating synthetic diamond powder
Micron powder: 0.5um to 50um.
Diamond mesh powder: 30/40,40/50,,,to 400/500
Usage: for making diamond drawing wire, diamond drill bit etc.
Feature: 30% & 56%


Product production process:
Raw Material→ Crusher:Broken Material→ Plastic machine: After many plastic, uniform diamond crystal and crystal relatively intact→ Separator: After many screening, uniform granularity, low impurity.→Pickling Machine: Each particle size have exclusive screen machine, avoid mixing impurities→ Sieve Machine→ The Dryer→ Finished Product</sup>

^{Synthetic Diamond
1.High purity
2.Wear-resisting
3.Girt uniform
4.Stable quality
5.Enough ability to supply}

Signi Industrial (Shanghai) Co., Ltd (hereinafter referred to as the "Company") is engaged in the R & D, production and sales for abrasive and diamond products. Our annual output tons, nearly 100 million yuan in sales of all kinds of ordinary abrasives.

After 20 years of effort, the company has gone through from scratch, from small to large development process, we adhere to the safe and efficient exploration and innovation, quality oriented, customer satisfaction "as quality policy, to" realize value for our customers. " The business philosophy of "exploration, innovation, harmony, aggressive" as the spirit of enterprise, "law-abiding, civilized integrity, dedication" behavior guidelines for employees. Under the guidance of the corporate core values, the scale of operation of the company's manufacturing technology, equipment standards, the level of management (implementation of ERP systems management) are to continue to improve, the company firmly occupy the industry high ground, cutting and grinding products industry resin leader.

The company's existing equipment more than 100 sets, with the longest and most modern tunnel kiln production line, the main production and sales of fiber-reinforced resin grinding wheel. The company's production of fiber reinforced resin cutting wheels, ultra-thin piece wheel and cymbals shape grinding wheel can bend wheel, and other products, covering over 1000 varieties of the four series, sold more than 40 countries and regions. Company's products in 1998 by the German MPA quality and safety certification in pass through the ISO9002: 1994 quality assurance certification in 2003 by the Swiss the CSTC company (SGS) ISO9001: 2000 quality management system certification in 2003, in 2009 we pass the ISO9001: 2008 version certification ,in 2011 recognized as AAAA-level standard of good conduct enterprise.

In order to meet the future development of the company, the company will further increase investment in technology research and development, the introduction of advanced production equipment, improve product testing means to go the route of modern high-end products, has introduced new products for market demand, with outstanding quality and excellence services, build corporate brands, to develop a broader market space for the future development of the enterprise.

Our products include:

Hypodermic needle grinding wheels,Ultra thin cutting wheels,Abrasive cloth rolls,

Grinding & Cutting wheels,Clean Strip discs,Roloc surface conditioning discs,Flap discs,Diamond saw blades,Diamond lapping films,Diamond polishing slurry,Diamond powder,etc.