We are professional Tricone Bits manufacturer HENGJI BIT in China.
Q Whether accept customized according to customers' requirements ?
Yes, We accept customized, no matter what size and type ,and MOQ is 1 PC.
Q Can I expect a quality product?
A Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
Q How do you guarantee your quality?
We have advanced production technology and equipment, strictly control the whole production process,and we inspected the finished tricone bits,we can also make some design changes according to the customer's feedbackand required , and finally ensure the customer's excellent drilling effect.
Q About lead time and shipping time?
Prepared to deliver within 1-3days, if in stock.
Depends on order quantity, when out of stock,usually it will takes 15-20 days.
Usually 3-5 days by air and 15-30 days by sea for shipping.
Q Is your company a distributor or a manufacturer?
AA: Yes,We are a a professional factory ofrock drilling bits in China.
Hejian Hengji Bit Manufacture Co.,LTD is specialized in researching and production of rock drilling bits since 2012, mainly includes tricone bits, PDC bits, HDD hole opener, foundation single roller cutters, drag bits and related tools with advanced CNC machines and R&D team.