1. professional design with high quality materials.
2. precise manufacturing process ensures working stability and efficiency.
3. advanced welding process, prevent fall out under tough rock formations.
4. simple installation with easy-to-change design.
5. cladding, non-cladding, or tungsten balls protection fulfil various of application.
6. STABLE PERFORMANCE UNDER COAL MINING, UNDERGROUND DRILLING.
7. CUSTOMIZATION AND ENGRAVE SERVICE BY EXPERIENCE TECHNICIANS.
1. What's your advantage?
A:Our product competitive price and professional service on export process.
2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. We supply trade assurance from Alibaba as well, your order and money will be well guaranteed.
3. Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items.
4. Where are you? Can I visit you?
A: Sure, we are in Hunan, China, welcome to you visit our factory at any time.
5. How about the delivery time?
A: Within 20-45 days after we confirm your requirement.
6.what kind of payment does your company support?
A: 100% TT for the first order before delivery.