ISO10243 Standards
The German standard spring, the dimension tolerance force value strictly according to the ISO standard design production, may replace the HASCO、SPECIAL and so on import brand spring directly, widely uses in the foreign import equipment fitting.
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The daily standard spring, the dimension tolerance force value strictly according to the JIS standard design production, may replace the PUNCH、MISUMI and so on brand spring directly, widely uses in the domestic equipment fitting.
Spiral Disc Spring For High Speed Motor Spindle
The dimension tolerance force value is customized strictly according to the needs of close customers, and provides related technical solutions. It has accumulated many years of experience in non-standard design and production of filter press spring, spindle spring and so on.
ABOUT US
Dalian Durable Spring Co., Ltd. is a manufacturing company specialize in spring design, research and development, production, sales and after-sales service.
The company is led by engineers who have been focusing on spring design for more than 15 years. All corresponding springs can be satisfactorily designed and manufactured.
The company has passed ISO 9001 quality system certification and ISO 14001 environmental system certification, and strictly manages raw material procurement, spring production, testing, warehousing, and logistics in accordance with the management system. To ensure that the product meets the requirements in terms of appearance, performance, assembly, and use.
QUALITY
Durable spring passed the ISO 9001 quality system certification and ISO 14001 environmental system certification. Strict management of raw material purchasing, spring production, testing, warehousing and logistics in strict accordance with the management system. To ensure that the product in appearance, performance, assembly, use and other aspects to meet the requirements.
PRICE
Durable spring to the factory maker role in assuring the innate price advantage, we may not be the best price in the market, but in the ranks with imported brands comparable quality in spring, we can do customers expect high price.
STOCK
Durable spring inventory is adequate, most of the spring can do the same day delivery. Non-standard spring, from raw materials procurement to design, development and production, through a variety of attention to ensure the shortest delivery time.
TECHNOLOGY
Durable spring has the design of 10 years by focusing spring led engineers set up, all of the rectangular spring can be satisfied with the design and manufacture of Ruibao in germany. Especially in the filter press spring, spindle spring, non-standard custom springs and other aspects of a wealth of design, research and development, production capacity.
PRODUCTS CENTER
PRODUCTS
DURABLED ADVANTAGE
DURABLED
ADVANTAGE
Manufacturer
Durable Spring was formed by a team of engineers who was in spring design and production for more than 10 years.
Focus on technology
All the rectangular springs can be designed and manufactured satisfactorily in the Durable Spring。
Quality Certification
Durable Spring has passed the ISO 9001 quality system certification and ISO 14001 environmental system certification.
Exported to the world
Durable Spring owns a large inventory of rectangular springs.Products are sold to the United States, Germany, India, Iran, Egypt and other countries。
NEWS CENTER
Press filter special acid and alkali corrosion spring old customers again batch orders
Very pleased, by our factory independently developed acid and alkali corrosion filter press special spring, obtained the old customer to issue the order again, suddenly placed the order of four machines, this is the customer to our spring service life approval, It is also a reward for our hard work.
2020/09/14
Double Spiral Spindle Spring takes batch orders through customer testing
After one year's design and development test, the Delibao spring confirmed the formal production of the double spiral spindle spring. The sample has been approved by the customer and welcomes the batch order. This spring is a double-helix rectangular spring, also known as double-helix butterfly spring, double-layer spiral spring, relative to the standard single-layer spring and ordinary disc spring, the same size, corresponding to compression, can output greater force value, More convenient to use and maintain, longer service life! There are two main models: 1. conventional spindle spring, generally made of chrome alum alloy steel, used in spindle broach spring. 2. high-temperature spindle spring, generally made of nickel alloy, used in steelmaking plant water slide.
2020/09/10
Dalian De Ruibao spring factory due to the recent increase in spring orders, need to recruit: Operator 5 Specific requirements are as follows: 1. work attitude positive, good health, from management; 2. age 20~45 years old, male. Company treatment: After 1. probation period passes, comprehensive salary 2500-3000 yuan; After 2. turn positive pay five risks, work more than one year company pay accumulation fund; 3. according to the work performance evaluation, the salary carries on the certain adjustment each year; 4. company provides free lunch and free accommodation.
2020/08/03
CUSTOMER CASE
CUSTOMER CASE
CONTACT US
Address:
No.5-1 Fuquan East 2nd Road Economic and Technological Development Zone Dalian, Liaoning, China.
E-mail：
Tel： 0411-88530019
MB: +86 13840969739 (Wechat) WhatsApp: +8613840969739
