About us

Our manufacturer is Changkong Precision Machinery Company in China. Broadway Gear Company is their sole distributor and wholesale department in USA.

Changkong Precision Machinery Company was founded in 1969. It is an affiliated company of  Aviation Industry Corporation of China. It is an executive member of China Gears Association and Assistant-Director of Fine Modules Gears Committee.

Changkong has been certified by ISO9001:2000 and ISO/TS 16946:2009 standards for management system. As an industry leader in fine module gears development and production, and with its advanced production technologies in midium module gears, Changkong Gears is established as a well known brand name in China. In United States, they sell their products through Broadway Gear Inc.

Changkong has won many awards for high quality products in Shaanxi province and China. Some of them are below:

  • Award of “National Advanced Institution in Exporting Mechanical and Electronic Products”
  • Award of “Shaanxi Advanced Institution in Exporting Mechanical and Electronic Products”
  • Award of  “Shaanxi Advanced Institution”