1.Hight quality with ISO 9001certification
2.Widely use for optics glass lence
(1). Good durability.
(2). Stable quality.
(3). Powerful grinding force.
Product Specification / Models
Further operation: back gummed and grooves on the surface.
Application / Models
Fine and precision grinding for optical glass, eyeglasses, LCD glass and other glass products; Surface grinding for stainless steel and other metals, plastics, precious stones, quartz and so on; Mirror surface grinding for silicon, germanium and other single wafer of semiconductors.
(1).Taiwan enterprises purchasing from us in wholesale quantity from 2006 and which obviously a ratifying to our quality.
(2).We have set up distributors in Korea from the second half of 2006.
(3).Many photoelectricity enterprises invested by customers from Japanese, Korean, Hong Kong, Taiwan and also local enterprises in Yangtze River Delta and Pearl River Delta are using our products on a long-term and steadily base.
ZZLONGDA ABRASIVES is established in 1998, we are professional MANUFACTURER of glass polishing wheels and polyurethane polishing pad . We are located in Zhengzhou city, central of China. We have been engaged in the research, production and sales of top-class polishing tools. We always keep ahead in Chinese market and the world. Our daily output for polishing wheel is 500pcs, for edge deletion wheel is 1000pcs, for polyurethane polishing pad is 1000pcs; 500pcs grooving and PSA per day.