"Serve our customer, raise our quality level, R & D"
 since Chu Hua established in Feb. 19th 1974. 
Base on above, we and our customers maintain well relationship for many 
years. In the beginning, low carbon fastener was our main product.
And then we started to improve our forging technique and quality system,
for the purpose of transferring products style to involve regular and special 
parts, lowering manufacturing costs, and achieving volume production.
We have acquired ISO 9002 Quality Assurance System from the 
Ministry of Economic Affairs of Taiwan and 
Laboratory Accredifation Certification from A2LA
(American Association Laboratory Accreditation).
 Now, we are working for QS9000 and expect to practice next year.