Grading standard and size
FEPA, JIS or ANSI, plus the grit or mesh band — for example F16–F220, GC1200# or a 240#/280# polishing sand.
Contact
Tell us what you need to polish
The more specific the enquiry, the more useful the answer. Send the workpiece material, target finish, grading standard, particle size band and monthly tonnage — we will come back with a grade recommendation and price.
Enquiry
Request a quote
Direct lines
Reach us directly
- Office telephone
- +86 371 6468 6980
- Fax
- +86 371 6468 6800
- 1161016677@qq.com
Plant visits welcome
Customers across the industry are welcome to visit for inspection and business discussion. Call Mr. Cai Feng on +86 158 3827 8887 to arrange.
Find us
Xingyang, Zhengzhou, Henan
No. 24, southwest of the intersection of Science Avenue and Park Road 13, Xingyang, Zhengzhou, Henan, China. The plant is in the Zhengzhou Superhard Materials Industrial Park.
Before you write
What helps us quote faster
Chemistry limits
Any ceiling on Fe₂O₃, SiO₂ or Na₂O. Our electronic-grade WFA line runs Al₂O₃ at 99.81% with Fe₂O₃ at 0.01%.
Volume and packing
Monthly tonnage and preferred packing — bulk bags or cartons — so we can confirm availability and lead time.
Next step
Ready when you are
Efficiency builds the brand. Integrity builds the future. Send an enquiry and we will answer with specifics rather than a brochure.
- Sales / WhatsApp
- +86 158 3827 8887
- 1161016677@qq.com