Hangzhou Sumomoto Industries Co., Ltd., has been servicing racing industry for 7 years. We exceed the competitors in technology, communication, quality and prices.

It has been a short but brilliant history of providing our customers with high quality metal products, tyre warmers and CNC machined parts. We have over 100

Distributors and dealers buying our products to all corners of the world.

We offer the following services:

Turning (CNC and Manual)

CNC Milling(4 axis)

All steel tube and sheet work

Racing tire warmers(V5 and old standard models)

Carbon Fiber Tube and Rods

We are also interested to develop your products that need knowledge from different industries.

We pride ourselves on exceptional quality and our quality program is compliant with ISO9001, CE standard. We got patent for tyre warmers in China since 2007.

We offer outstanding ontime delivery and provide value added services like recommending design modifications to enhance performance and lower cost. We have manual machines as well as 2, 3 and 4-Axis CNC machines to handle prototype and small quantitiy requirements.

We are known for our versatility and difficult to machine work. Let us be the partner that exceeds your expectations!