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10 years’ experience in designing and manufaturing wave spring !
Zhejiang Lisheng Spring Co., Ltd. is a member enterprise of China Spring Association and a national high-tech enterprise. Since 2009, the company has started to develop wave springs, spiral retaining rings, constant section rings and Laminar seal Rings. Our company is a supplier of parts for majo...Read more -
Main functions of wave spring
: ① control mechanical movement, such as valve spring in internal combustion engine, control spring in clutch, etc. ② absorb vibration and impact energy, such as the buffer spring under the car and train carriage, the vibration absorption spring in the coupling, etc. ③ store ...Read more -
Company’s 10th Anniversary Awards for Excellent Employees(Zhejiang Lisheng)
This year is the 10th anniversary of the establishment of Zhejiang Lisheng. The general manager of the company awards bonuses to employees who have performed well in the past 10 years,The company aims to repay the customers with the policy of customer orientation, all staff participation, continu...Read more -
We attented the Medtec China 2019 Exhibition on Sep. 25-27 in shanghai(wave springs)
We attented the Medtec China 2019 Exhibition on Sep. 25-27 in shanghai.We show our main products:wave springs and spiral retaining rings.Read more -
What are wave springs used for?
A wave spring is a compression spring made of coiled flat wire with waves added along the coils to give it a spring effect. They can be used in place of conventional round-wire springs in applications that need tight load deflection.Read more -
We attented The 19th China (International) Motor Expo And Forum2019 on 10-12 Jul. in Shanghai
We attented The 19th China (International) Motor Expo And Forum2019 on 10-12 Jul. in Shanghai. During the exhibition, we exhibited our main products: wave spring and spiral retaining ring. Our products have attracted the attention of many visitors both at home and abroad. They consult and negotia...Read more -
Characteristics and structure of no ear retaining ring
No ear retaining ring is also called equal section baffle ring, because the cross section is the same, and there is no traditional punching baffle protruding part of the ear, so it is called earless baffle ring.The earless baffle ring and spiral baffle ring are similar in production, processing a...Read more -
Wave spring washer Features and advantages
wave spring washer provides medium load in a smaller axial space. The end of the cushion is overlapping or opening (when the wave number is more than 5). Comparing with the common closed-end stamping wave spring, the non-closed structure can make the end move during compression, and effectively p...Read more -
We attented 2019 FLOWTECH CHINA on June 3-5 in shanghai
We attented 2019 FLOWTECH CHINA on June 3-5 in Shanghai. During the exhibition, we exhibited our main products: wave springs and spiral retaining rings. Our products have attracted many customers at home and abroad. Our sales engineers give them detailed company and product descriptions. Has won ...Read more -
What is the Wave Spring？
Wave spring, short for wave ring, is an elastic element with several peaks and valleys on a thin metal ring. Usually, it is used in situations where the load and deformation are small and the spring stiffness is small and the axial preload is required. The waveform spring is especially suitable f...Read more -
Our products, wave springs and spiral retaining rings, will be published in American magazines.
Our products, wave springs and spiral retaining rings, will be published in American magazines– Winter 2019/Wire Forming Technology . We have ten years’experience in producing and manufacturing Wave Spring and Spiral Retaining Ring.Let us put our expertise to work for you!Read more -
We attented The 19th China International Petroleum & Petrochemical Technology and Equipement Exhibiton(Cippe2019)
We attented The 19th China International Petroleum & Petrochemical Technology and Equipement Exhibiton(Cippe2019) on March 27-29, 2019 in Beijing. During the exhibition, we exhibited our main products: wave springs and spiral retaining rings. Our products have attracted many customers at home...Read more -
We participated Electronica China Exhibition on March 20-22, 2019 in Shanghai.
We participated Electronica China Exhibition on March 20-22, 2019 in Shanghai. During the exhibition, we exhibited our main products: wave springs and spiral retaining rings. Our products have attracted many customers at home and abroad. Our sales engineers give them detailed company and product...Read more -
Uruguay customers visit our company
Uruguayan customers visited our company, accompanied by our company leaders, visited our factory and detailed understanding of our company’s production process and related product details. Customers are very satisfied with our products and services.Read more -
Compression deformation, bearing stiffness and stress analysis of wave springs
1. analysis model The same rigidity material is used up and down, the lower plate is fixed on the upper plate, the section is pressed down 0-, and the normal work is 1.58mm- press 3.1mm. 2. boundary imposed During the whole down pressure, the contact surface will be added with frictional conta...Read more -
The change of company name
The company name has changed from Yueqing Lisheng Spring co., ltd to Zhejiang Lisheng Spring co., ltd.Read more -
We have the latest wave spring design software
We have the latest wave spring design software, can design the latest wave spring faster and better to meet the needs of more customers.Read more -
We have begun to design and make the smallest wave spring
As engineers around the world continue to design smaller and smaller components, we are also starting to design and produce compact, minimal wave springs to meet their needs.Read more -
The company imported Japanese wave spring and circlip production equipment.
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American customers visit our company
In July 16, 2018, American customers came to our company and talked with our executives. They were very satisfied with our quality and service and signed the contract.Read more
