Yudu Hairui Sealing Anti-corrosion Technology Co., Ltd.The company, established in 2011, is a factory specializing in PTFE sealing products.We can produce o-rings, gaskets, diaphragms, hollow balls, etc. We also support customization service. The products are widelyused in petrochemical, biopharmaceutical, machinery, medical equipment, sanitary ware and other industries.Our products and services are favored by customers all over the world.

Q1:Do you accept OEM or ODM?

A1:Yes,But we have quantity requirements,please contact us directly.

Q2:What is the MOQ of your company?

A2:Different items have different MOQ,some items one sample order is also available.

Q3:How long for manufacturing once we place order?

A3:It depends on your specific requirements and qty, normally about 10-30 days after payment or deposit.

Q4:What is the shipping way?

A4:By sea,air,Fedex,DHL,UPS,TNT etc.

Q5:how can we guarantee quality?

A5:Always a pre-production sample before production,always final inspection before shipment.