Taizhou Yongzheng Automobile Parts Co., Ltd is founded in 1998, located in Yuhuan,which specialized
in suspension parts,like sway bar,control arm,stabilizer link and so on.
After more than ten years development, now it is covered 3,500 square meters, 110 employees, of
which 25 are technical staff, 12 research and development managers, more than 26,000,000 RMB fixed assets,
400 thousand sets sway bar of annual capacity, more than 6 million Dollars. In order to expand capacity,
purchasing 25,000 square meters to build another plant in Xuancheng, Anhui province, in 2014. Planning to build
a new modern plant with more than 1,000,000 sets capacity for sway bar and 1,200,000 sets capacity for control
arm, will plan to put into production in 2015.
Yongzheng are committed to manufacture & supply the highest quality products. Our objective is to meet customer requirements on time every time , and strive to continually improve the effectiveness of the Established
quality management system.
Q1. What is the raw material of solid bar and hollow bar?
The solid bar usually is 45#, spring steel 60Si2Mn, 55Cr3 or as per customer request.
The hollow bar is 20#, 35CrMo or as per customer request.
Q2. How long is the lead time of sample and bulk production?
Sample is 45 -60 days. After confirming sample, 30 days for bulk production.
Q3. What is the MOQ in general?
Q4. How much is the Fatigue Test and Salt Spray Test?
300,000 Times cycles Fatigue Test. 72 hours for Salt Spray Test.