Company Advantages1. Yongqiang stainless steel compression springs is manufactured by a team of our adept professionals utilizing quality approved materials.
2. This product stands out for its flexibility. It has the ability to bear a lot of flexural forces and pressure during its working life without losing its strength and elasticity property.
3. The product is safe and harmless. It has been tested to ensure no free formaldehyde, heavy metals, and aromatic amine are residual in its materials.
4. Dongguan Yongqiang spring hardware Co.,Ltd. strictly performs in the aspects of product quality, delivery time and after-sales service.
Our Advantages
1 High temperature resistance:
Has good resistance to high temperature and fatigue, and remains undisturbed under high strength and high temperature conditions.
2 High quality:
Exquisite workmanship, bright surface and highlighting high-end quality.
3 Use of superior materials:The raw materials of the products are made of high-quality materials, which are superior in elasticity, wear-resistant and longer in life, practical and convenient, and the quality is guaranteed.
Parameters
【Product name:】 Engine valve spring
【Product dimension:】1.0*7.5*19.5mm
【Material:】 NAS301H
【Processing time:】 40pcs/min
【Customer:】 /
Company Features1. With large factory, Dongguan Yongqiang spring hardware Co.,Ltd. is able to supply large quantity of valve spring.
2. At present, most of the custom auto springs series produced by us are original products in China.
3. We strive for results orientation. We consistently deliver required business results, meet deadlines and comply with quality, productivity and performance standards. Since establishment, we have been strictly complying with market operating standards, and adhere to a social value system that features harmonious relationships between business and society.