Shanghai GREAT WALL REDUCER CO, . Ltd is the member of Chinese reducer and variator association who is professional in driving machine, is the production enterprise specialized in speed reducer and variator manufacturing. Our company took the lead in the domestic colleagues industry to implement and through the ISO9001 international quality systems certification, by now, we have passed CCC, CQC, CE, SGS certificates. The consummation quality system and the strict management enable our products quality to obtain the perfect warranty, deeply into large user communities' faith. Because the prices and quality are more competitive not only on China market but also on world market, the most of our products have been exporting to Europe, North America, Africa, MID-East, Asia and others countries around the globe.
We sincerely want to supply you with high quality products and perfect service based on our most efficient management and professional work teams.

Our company has established since 2003, unceasingly being introduced into the advanced technology and the high precise equipments, which make our products quality unceasingly to improve!

"The quality first, the prestige first" is our company objective!