Yueqing Lisheng spring co,.ltd.

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Yueqing Lisheng spring co,.ltd. Factory Tour

Certifications
Good quality spiral retaining ring for sales
Good quality spiral retaining ring for sales
Customer Reviews
Lisheng spring has passed by strictly inspection from Matsushita;Lisheng Spring was approved as a green partner for China Matsushita

—— Matsushita

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material storage machine machine2  heat treatment machine
material storage
machine
machine2
heat treatment machine

material storage

material storage

machine

machine

machine2

machine2

heat treatment machine

heat treatment machine

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spring test machine projector salt spraying tester torsion tester fatigue testing machine
spring test machine
projector
salt spraying tester
torsion tester
fatigue testing machine

spring test machine

spring test machine

projector

projector

salt spraying tester

salt spraying tester

torsion tester

torsion tester

fatigue testing machine

fatigue testing machine

  • Production Line

    The whole factory has over 100 various production equipments, over 30 auxiliary equipments, over 50 employees including 50 professional technicians. 

  • OEM/ODM

    Our company supply OEM/ODM spring

  • R&D

    Design Center
    Lisheng Spring specializes in the manufacture, design and analysis all kinds of spring, such as wave springs(including of compression wave spring, wave single turn and nested spring), linear expander ,retaining rings(including of internal, external, single turn and more turns), constant force spring, power springs(including of general and prestressed types), spiral torsion spring, precision metal stampings, super precision springs, Disc spring (Belleville washers), extension springs, compression springs, torsion springs.

    Our experienced engineers will design, analysis and match for the most demanding of applications and use special precision machine to support our production.

     

    While we design all kind of springs, our designer will consider fatigue cycling.We use the spring theoretical analysis soft to design, it is can be predicting the spring fatigue cycling roughly. When springs cycle life is critical or when calculations show little margin over the cycle requirement, we will recommend going on life test as spring.


    The ideal situation is to test the life cycling in the actual assembly .When it isunable to realize, Lisheng spring can offer the high-frequency cycle test machine to test and the test machine can be adjusted to actual situation.

Contact Details
Yueqing Lisheng spring co,.ltd.

Contact Person: Mr. Mrs. Janet Lau

Tel: 86-577-62607078

Fax: 86-577-62606162

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