A:We are manufacture for more than 10 years in the tungsten carbide industry.
Q2.How can we trust your company ?
A:We are supported by Alibaba Trade Assurance , 100% protection for your funds ,product quality and delivery time .
Q3. How long is your delivery time?
How to transportation? A:The delivery is about 48 hours for standard products and 30-40 days for OEM products. We can supply sea shipment, air shipment and air express according to your demand.
Q4.Can you supply free samples ?
A:Samples can be free but shipping cost should be covered by you.
Q5. How to send you inquire?
A:Youcan send product drawings or product pictures. If you can inform us the grade and application , our engineer will recommend the best item.
Q6. Do you have any certification?
A:We have API and IOS 9001 certifications and have over 10 years manufacture experience to guarantee our products quality.