Weihai Runtong Rubber Co., Ltd. stands as a beacon in the rubber products industry, specializing in the production of high-quality inner tubes, air springs, and rubber tracks. With over 30 years of industry experience and a dedicated team of more than 1,000 workers, our professional R&D and design teams continuously drive innovation and excellence in product development.
Our inner tubes are primarily supplied to major tire manufacturers, achieving impressive annual sales of 500-600 million yuan. Proudly, we hold the title of the largest inner tube manufacturer in China.
Building on our foundation, we have successfully developed air springs and rubber tracks. Despite our later entry into the market, our technology is now highly advanced, and our production equipment is state-of-the-art. In comparison to older manufacturers, we excel in production efficiency,
which is
exceptionally
impressive,
thanks to our superior rubber raw materials.
We are
the only company in China equipped with an in-house mixing workshop and calender, allowing us to produce our own cord fabric for air springs.
This capability enables us to maintain
stringent control over
production costs.
Additionally, our
cutting-edge
experimental equipment ensures
that all our products undergo rigorous blast testing, fatigue testing, and air tightness testing, guaranteeing they meet international standards before leaving our factory.
1. How do we guarantee quality?
We offer a complimentary sample for testing prior to formal production.
We conduct 100% testing on all products before shipment.
2. What can you buy from us?
Our offerings include air springs, rubber tracks, and inner tubes.
3. Why choose us over other suppliers?
We provide a diverse range of premium rubber products at reasonable prices. Adhering to the principles of 'quality first, service first, continuous improvement, and innovation to meet customer needs,' we ensure unparalleled customer satisfaction.
4. What services do we offer?
Accepted Delivery Terms: FOB, CIF, CNF, or EXW.
Accepted Payment Currencies: USD, EUR, HKD, CNY.
Accepted Payment Types: T/T, L/C, Western Union.
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