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/ WHO WE ARE

Professional Spring Fabrication Service Since 2001

Founded in 2001,Zhejiang Shenglong Spring Co., Ltd. is located in Linhai, a famousnational historical and cultural city.

lt is a China hardware spring factory and mechanical equipment shock absorber spring manufacturers

integrating springdesign, development, 5cientific research, production and sales. The company now hasa plant area of more than 23,000 square meters, fixed assets of over l00 million yuan,hundreds of engineering and technical personnel, and a long production history.
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/ ADVANCED PRODUCTION EQUIPMENT

We Provide You With Spring One-stop Service

We have 11 fully computerized automatic universal spring coiling rmachines, fully automatic quenching and 2 termpering production lines, 18 fully automatic computerized double-end grinding machines, 3 high-strength shot blasting machines, 5 punching machines, and one hundred Mi's fully automatic surface electrostatic spraying line, etc.
  • 11 Units Fully cormputerized automatic universal spring coiling rmachine
  • 18 Units Fully automatic computer double-end grinding machine
  • 3 Units High Intensity Shot peening Machine
  • 5 Units Rifling machine
/ WHY CHOOSE US

Our Advantage

01

Customization

We are a Chinese spring manufacturer integrating spring design, development, scientific research, production and sales. We have factories, no middlermen, and ex-factory prices.

02

Productivity

Our daily output reaches 100,000-150,000 springs, and the annual output can reach 30-35 million. The shipment is fast and can meet the needs of customers with different purchase volumes.

03

Service

We can provide different products according to different market demands, and our products comply with Chinese domestic standards and international standards.

Search For Springs

With internal and external advanced spring and wire forming production equipment, it can produce springs of various specifications and types.

One-stop Customization

We have advanced spring and wire forming production equipment inside and outside, and can produce various specifications of elevator rope head combination springs, electric buffer springs, door control hardware floor springs, mechanical springs, automobile suspension springs, automobile clutch springs, and automobile brake springs. valve spring.
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