Factory Good Quality PDC Tungsten Carbide Oil Drill Bit

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Zigong yinuo cemented carbide co., LTD. Is a manufacturer of cemented carbide products, with complete testing equipment and strong technical force.Our products are widely used in petrochemical machinery and other industries.We can customize according to your needs.
Our products have been recognized and trusted by the majority of users, and can meet the constantly developing economic and social needs.We sincerely welcome business friends from all walks of life and look forward to establishing friendly and cooperative business relations with you and achieving win-win goals.

1. who are we?
We are based in Sichuan, China, start from 2017,sell to Southeast Asia(30.00%),North America(30.00%),South America(20.00%),Africa(10.00%),Eastern Europe(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
cemented carbide,Tungsten Carbide Products,Tungsten carbide material,carboloy nozzle,downhole tool

4. why should you buy from us not from other suppliers?
Zigong yinuo Cemented Carbide Material Co. , Ltd. is located in China cemented carbide industry base, with advanced production equipment and mature cemented carbide production technology, ensuring the stability of product quality.
The company has obtaine

5. what services can we provide?
Accepted Delivery Terms: FOB；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T;
Language Spoken:English