私人影院午夜在线观看,在线看片av免费观看,校花被三人拖去野外爆,色请网站

Chinese
 
Welcome!

 
 
Home
Company
Glories
Product
Maintenance
Differentiate
Manage
Customer
Contact Us
With high strength galss fiber as the reinforced backing.excellent white aluminum,silicon carvide as abrasive material and special resin as adhesive,the produce has good elastic performance adn good in vending,it can be used in the processing of complicated and heterotype pieces,it is widely used in the processing of metal,stainless steel.marble as well as the polishing in maintenance and deco industry.
WA series.grain size 46#-120# special for stainless steel
103×2.8×16 4×7/64×5/8 19/200/1 50/8/1 38×22×23 72-80 m/s

GC series,grain size 46#-180#special of stone material and glass
103×2.8×16 4×7/64×5/8 17/200/1 50/8/1 38×22×23 72-80 m/s

GC series,grain size 46#-120#special for cast iron
103×2.8×16 4×7/64×5/8 18/200/1 50/8/1 38×22×23 72-80 m/s
Copyright©2006 All rights reserved
Henan Mingyi New Meterial Technology Co.,Ltd. & Shang Hai Yu Shen liability Co.,LTD
ADD:No. 12, Senlan Road, Mengjin County, Luoyang, Henan
TEL:15106217729