Our Company
Our company is a professional machining and stamping factory for gate or window accessories,established in 1996,with 120 staffs now. Our major product are metal components including stamping parts,all kinds of machining.Such as sliding gate roller Groove V,R,Y,H,hanging wheels,nylon wheel,all kinds of track,cantilever gate roller,gate stopper,welding or adjustable hinges,CNC punch die and automation equipment.,CNC lathes, wire cutting, grinding machines, and other high-precision products manufacturing

Our Service
All our customer service people are fluent in English; they will take good care of your requirements and transfer all the technical drawings and specifications. we can arrange shipment from Shanghai Port or Nantong Port to your designated portor or send directly the goods to customers' warehouse in Shanghai.
It is always our goal to provide satisfactory services to customers with reasonable price, high quality product, accurate delivery time and all necessary assistance. We look forward to hearing from you and growing together with you.
we are in sliding wheel making more than 25 yes a factory.
we are the quality supplier of alibaba for 13 years.
we are running aliexpress at the same time.
The web address is : 
https://rongrolling.aliexpress.com/store/613694?spm=2114.search0104.3.82.2567c9c7rDSWTm