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  QINGDAO YINGLI MACHINERY CO.,LTD specializes in manufacturing and exporting pipe fittings, the main products includes: high pressure  forged pipe fittings, flanges and steel nipples. Due to high quality, competitive price, innovative packing, and prompt delivery, the products are sold well in over 30 countries or areas. Yingli devotes to provide customers from all over the world with standard high cost-Performance products.

  There are many modern equipments as following: 5T&8T electrohydraulic  hammer, 3600t hydraulic press, 4m rill rolling machine,1.6-4m vertical lathe, numerical control lathe, air hammers and etc.

  Die R&D Center develops new products constantly, can make production according to customer's drawings or samples non-standard products.

Yingli was certificated with ISO9001-2000, special equipment manufacturing license (pressure pipe), nuclear pressure equipment manufacturing license and etc. The brand of WYL was awarded as ‘Famous Trademark”’& ‘Famous Brand’, Yingli was named ‘abide by contracts and keep words’ enterprise and ‘AAA credit .enterprise’.

  Take ‘Quality is the life of the enterprise’ as the guidelines, with perfect quality assurance system and a series of modern test  equipment, Yingli control every step of the production, to provide the best products to customers and ensure customers’ satisfaction.

  Yingli insist on the brand concept of ‘Safe, Affordable, worldwide, Inheritable’ with high cost-performance products and good pre-sale and after-sale service, develops the internal and external market actively, shows the power and value of Yingli Brand.