Description

Hammer Drill Bits

Application: mining, construction, blasting holes, coal mine, salt mine, open the underground mine,

High quality, Reasonable price.

Details:
Package :wooden case or as request
MOQ :1 unit

Quality and inspection:
Regular checking on line from production in each workshop, one special inspector inspect the goods in random during the period of production rime, we are able to provide you test certificate and mill certificate if required.

Production step:
1)Purchasing the material and forged the semi-products.
2)Processing the semi-products in workshop.
3)Assembling the goods.
4)Testing the sealing in pressure and checking quality of the goods.
5)Package.
6)Delivering the goods on time.

Package:
1)The package standard:standard export wooden, carton or as request.
2)If customer has special requirement.

Primary competitive advantage:
1.Company has more than ten years experience in producing all kinds of drill stems, drill hammers and relative spare parts.
2.We can produce the drill pipes according to our customers requirement.
3.Service is first!