

Recommended Product
Professional enterprise engaged in the production and sales of semitrailer spare parts.

SF133W1B-430
- Multiple mounting height and backplate are available.
- Compact structure for reliable semi-trailer support.
- Selected structural design helps extend product lifespan.
- Surface treatment supports stable corrosion resistance.
Product Center
Our company has an annual production capacity of 50000 landing gears, making us a well-known professional semi-trailer parts manufacturer in China.
ABOUT SAIFEI
Zhejiang Saifei Auto Parts Co.,Ltd.
Zhejiang Saifei Auto Parts Co., Ltd.is a professional enterprise engaged in the production and sales of semitrailer spare parts.The company currently has more than 30 employees, including 11 technical personnel at or above the college level. In order to increase product strength, the company closely cooperates with domestic and foreign universities and institutions, and is committed to the research and development of semi-trailer accessories and process improvement. The company has modern professional equipment, fully automated spraying lines, e-coating line, robot welding, high-precision shearing machines, hydraulicpresses and etc. ISO9001 quality system certification is obtained by Saifei.
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In the first quarter of 2026, the penetration rate of electronic components such as intelligent air suspension for semi-trailers, electronic braking system (EBS), and vehicle networking sensors exceeded 35%.
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The Ministry of Industry and Information Technology has released the Management Specifications for Recycled Manufacturing of Commercial Vehicle Parts.
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