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Shengzhou Xinglong Machinery Co.,Ltd., specializes in manufacturing and supplying a wide range of high-quality sprockets, gears, pulleys, and couplings for various applications. Based in China, XL is strategically located in the Shengzhou Sanjie Industrial Zone, in the Zhejiang Province. As a major manufacturer, the SZXL facility currently covers an area of 86,111 sq. ft. (8,000 square meters.). Founded in 2008, SZXL  has sustained steady growth, with a team that now includes 90 employees.

The category of our products has been diversified from standard sprockets to  non-standard transmission parts. We’ve exported our products to North America,South America, Europe, Africa, Middle East and Asia (Japan, Korea and Southeast Asia), expanding our world-wide marketing network.

The company has been proved by ISO9001 Quality Management System and  achieved a better administration, providing a solid foundation for marketing    plans.

Based on the principles of higher quality, better service and credibility,       Shengzhou Xinglong Machinery Co., Ltd. aims to offer best quality and perfectservice for all the clients. 


  • Tel:+86-575-83086838
  • Fax:+86-575-83832566
  • Phone:86-15267512272(whatsapp)
  • E-MAIL
  • Skype:Linda.lee295
  • add:Sanjie Industrial Zone, Shengzhou City, Zhejiang Province, 312400 China.