Panyu Yingli Air Spring Maufacturing Co.,Ltd. ( former Pangyu Air Spring Factory ) is the largest manufacturing factory of air spring in South China. The company was founded in February, 1991, it has an area of 3000 square metres or more and its original fixed assets reach 5.0058 million Yuan RMB, net value of fixed assets reach 3.0086 million Yuan RMB, circulating capital reach 2.0078 million Yuan RMB. After years of developing and researching into all types of air spring series products, we have held modern air spring production lines and check lines, and we have advanced technical power and matured experiences of production and management.

The company adopts foreign advanced technology, produces air springs, vibration-reducing devices series for AL-KO company, STABU LUS company, SUSPA company of Germany. Our products are widely used in the doors, windows, covers, seats of open-close lifting settings of automobiles, planes, ships, high-class furniture, medical equipments, containers. So far we have provided internal-made products for large-scale automobile manufacturing factories and civil manufacturing factories such as Guilin Dayu Carriage limited company, Guangdong Junwei Carriage manufacturing limited company ( Guangdong Carriage manufacturing factory ), Guangzhou Automobile manufacturing factory, Yangcheng Automobile manufacturing factory, Zhongshan Health Care equipment limited company, etc.

The company passed the ISO9001Quality Attestation in August, 2001, and we have invested 2 million Yuan RMB into the expansion of workshops and reconstruction of technology which will be finished by the end of 2001. The same term, we have introduced advanced production and check equipments. Meanwhile, we have major production and check equipments such as SC-200 4 digital air-filling machine, LX-180 pressure jointing machine, TDW-5 electronic spring testing machine, 2DX-300 spring speed testing machine. Our company has the ability of produce 500000 sets of all kinds of products, we can test the support force of any point of the products under dynamics or static states by using professional check equipment and computer-controlled electronic spring machine, the precision reaches 0.5N/0.001MM. Complete quality-guarantee system, designing, producing and fixing are strictly according to ISO9001 standards which guarantee the excellent quality of our leave-factory products. We have best after services and a "three-package" for the quality of our products.