Zhuji Kangyu Spring Co., Ltd. specializes in the design and manufacture of springs. Our company covers a total area of 20,000 square meters, of which the building area accounts for 12,000 square meters. We have employed over 100 excellent technical personnel.



We have introduced advanced equipment such as 8-20mm NC automatic spring coiling machines, CNC620 and CNC 208 computer automatic spring coiling machines; shot-blasting strengthening machines, and automatic spray coating flow-lines. We also have various kinds of testing and inspection devices such as spring tension and...