| Product Name | Guide Bushing/ Guide Sleeve | Material | 20 Cr |
| Brand Name | Cungang | Surface Hardness | HRC60±5 |
| Product Surface | Smoothness Ra1.6 | Product Tolerance | Surface tolerances -0.01 to -0.06 |
| Length Tolerance | L±2 | Bore Tolerance | +0.01 to +0.06 |
Q: How do you let me trust you？
A: We have own import & export right, and we are Gold mumber of alibaba and made in china, We get credit guarantee from AlibabaGroup. you can make an order by alibaba to us directly.
Q: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than ten years and we have our own mold parts and bushing factory. Cungang is alwaysprofessional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level.We are always responsible for our products.
Q: Hong long is your delivery time?
A: Generally 1-7 days after order. It depends on the quantity.
Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.
Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.We hope our customers become stronger and stronger to be with us.
| Product Name | Guide Bushing/ Guide Sleeve | Material | 20 Cr |
| Brand Name | Cungang | Surface Hardness | HRC60±5 |
| Product Surface | Smoothness Ra1.6 | Product Tolerance | Surface tolerances -0.01 to -0.06 |
| Length Tolerance | L±2 | Bore Tolerance | +0.01 to +0.06 |
Q: How do you let me trust you？
A: We have own import & export right, and we are Gold mumber of alibaba and made in china, We get credit guarantee from AlibabaGroup. you can make an order by alibaba to us directly.
Q: Are you trading company or manufacturer?
A: Our management is focused on exporting activities for more than ten years and we have our own mold parts and bushing factory. Cungang is alwaysprofessional and reliable. Our advantages are multiple resource integration, strong quality assurance and excellent service level.We are always responsible for our products.
Q: Hong long is your delivery time?
A: Generally 1-7 days after order. It depends on the quantity.
Q: Do you produce samples? Is it free or extra?
A: For standard products, we produce samples free of charge for our customers. And the express costs will be burdened by the customer, but can be returned after the order is placed.
Q: How to ensure the quality?
A: We produce as per the confirmed technology or drawings for each order for our customers. And our factory has a strict quality control system. We inspect goods during production according to a certain frequency and we also perform the final inspection before the goods are packed.
Q: Do you like to serve the customers only with small orders?
A: We are always glad to grow up together with all our customers whatever big or small.We hope our customers become stronger and stronger to be with us.
