Pneumatic Rubber Wheel Lug partten 4.00-12 1.1. Pneumatic Wheel 1.2. Model: 4.00-12(herringbone) 1.3. Directly manufacture 1.4. High quality, best price 1.5. Antiwear resistant 2. We are an exporter and manufacturer of high quality pneumatic wheel in China. 3. We can supply the full type of pneumatic wheels for different markets. 4. We are in a good position to serve our customers with the most reliable quality and reasonable price of goods. 5. We can undertake OEM and make products according to the given designs and produce the designed goods in large quantities. 6. We regularly export to buyers all over the world. The pneumatic wheels are well accepted in their market. 7. With high quality products and reasonable prices, we hope to win more customers. Our advantage: 1. Well communication before placing order to avoid any misunderstanding. 2. Production plan is arranged from Sales department to Product department via paper. 3. New sample assembled before every bulk production to make sure the products could be well assembled. 4. Quality control moulds during production to maintain the quality for each parts. 5. Assembled sample test for all finished parts to make sure the products are good. 6. Well package based on request. 7. We are keeping improving our services of the whole process. 8. We could make quick improvement on the products based on the market. 9. We could produce many other models at high quality and good price.