China Drill Bits Manufacturers Suppliers Factory - HNS

postmaster@hnsdrillbit.com

+8617791389758

ABOUT US

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About Us

Shaanxi Hainaisen Petroleum Technology Co., Ltd

Support Customization
OEM/ODM is available
Fast Delivery
Fast shipping with in three to five days
Factory supply
Fast and Efficient
Professional Design
We Have Professional Teams

Oil And Gas Drill Bits

Engineered Drill Bit Solutions for Extreme Conditions: Optimized Performance in Oil & Gas, Mining, and Water Well Applications.

Mining Drill Bits

Core products: Designed for extreme conditions

APPLICATION AREA

Industry Solutions: Oil & Gas | Mining | Water Wells

Petroleum field
Application scenarios in the coal industry
Natural gas field
Application scenarios in hydrological exploration field
Application scenarios for tunnel excavation
Rotary excavation pile engineering

NEWS

HAINAISEN drilling innovations, HAINAISEN: drilling efficiency redefined

USER EVALUATE

Here is the customer's evaluation of us

May 16, 2024

High efficiency. I work with this foreign trade company and their delivery is very fast. Whether it is the production or logistics distribution after placing an order, it is very timely, so that I received the goods in the shortest time. I was impressed by their high efficiency.

April 9, 2024

Rich professional knowledge, solve problems in a timely manner. In my communication with this foreign trade company, I found that their staff have rich professional knowledge. Whether it is the understanding of the product or the grasp of the market, they can give me accurate answers and suggestions. When they encounter problems, they can solve them in time, which makes me very relieved.

February 15, 2024

Cost-effective. When I was working with this foreign trade company, I found that their prices were very reasonable and competitive with the market. Moreover, the quality of the products is also very good and the cost performance is very high, which makes me feel very satisfied.