1.Provide us with size or sample

Customer provide drawing with size, tolerance, material grade and quantity. Or send us sample, we will make drawing accordingly.


2.Drawings and quotation

After confirming the drawing, we will give out quotation and confirm with client for the final price, packing, shipping, delivery and other details.

3.Payment and making samples

Client pay according to proforma invoice, and we start making mold and sample.


4.Production and shipment

Client confirm the sample, then start the bulk order production. Ship out the products to client afterwards.

5.Feedback and resolution

Client use the products, give out suggestion. We will change the design accordingly. If there are any quality problem, we will analysis and give out solution.


In addition:

we offer logo and packing OEM also. If you wanna special package or print your logo on the products, you can also talk to us at the beginning.

As a professional tungsten carbide manufacturer from China, with more than 20 years’ experience, we have skilled engineers and technical know-how, to meet any of your carbide request.

Contact Details

MAIL US ATarris@zzhthj.com
CALL US ON:+86 731 28487117
ADDRESS:No.86,Mingri Rd,Tianyuan Dist,Zhuzhou,Hunan,China 412007