Your Trusted Source For Tire Valves, Tube Valves, TPMS Valves, Metal Valves, Presta Valves, And OTR Valves
Helping You Expand Your Tire Valve Catalog





Tell us your specifications, We can offer any tire valves for your market!
From sketch to final production, our expert team works with you to transform the simplest concept into a high-quality, market-ready product!


AMO only accept the high-quality brass & EPDM rubber that pass the AMO internal standard tests
Rubber mixing is the most important step in the whole process, which determines the reliability of the valve. AMO family develop & adopt exclusive formula to strengthen the valve performance
We have high-end auto core & cap assembly machines, Making the valve cores & caps assembly more accurate, guaranteeing the expected torque value in all parts of the valve.
Raw material specifications and inspection programs with precisely defined parameters and approved criteria are the golden rule for all brass & rubber raw materials going as valve components.
The main checking methods are shown as below:
Process quality control is carried out with all major machines by employing control documentation exercised at every process. The regular inspection practices are shown as below:

Valves are subjected to final tests for verifying compliance with international TUV standards and customer’s specific requirements. Customers will have our test certificates for reassuring them of the product quality.

Expect our professional sales to help you understand your needs and recommend the best products possible to your business

Every worker at AMO Factory are well trained to push your project to succeed as expected

AMO Factory bring in advance equipments, including production machines and inspection equipment to assure the quality

Our service starts at as few as 100 pcs to fit your needs

All of your inquiries will be answered within 12 hours, be it before-sales or after-sales

Your order can be expected to fulfil in 7~30 days on average




Contact us to get a free quote and more expertise about tire valves. Your project will meet the right solution with AMO auto parts.
WhatsApp us
AMO specialist will contact you within 1 working day, please pay attention to the email with the suffix “@amoautoparts.com”.
Your information will be kept strictly confidential