Liuzhou QM Construction Machinery Co., Ltd. (QMV for short) was founded in 1988 named as Liuzhou Huiqiao Machinery Factory ,which located in the reputed “Museum of Bridges” - Liuzhou, Guangxi Zhuang Autonomous Region,.The company is a diversified and specialized company integrating prestress technology research, product manufacturing, marketing, and engineering construction.
QMV has been engaged in manufacturing of prestressed products for over 30 years. Covers an area of 50 acres,which of the production plant area accounts for more than 20,000 square meters.There are five major processing and manufacturing sites: anchor workshop, machine workshop, cable workshop, blanking workshop and heat treatment workshop. The testing institutions include quality inspection department, test center, hardness room, physical and chemical room, and flaw detection room.
Through years of technical improvement and technological innovation, the company boasts of advanced manufacturing facilities and exquisite manufacturing technology, such as environmental-friendly automated production line for grips and anchorages, production line for prestressed construction equipment, and production line for stayed-cables. The company now enjoys an annual production capacity as follow:
Production line of wedge
Anchor automatic production line
Blanking workshop
Production line of machines
Cable workshop
Assembly workshop
Heat treatment workshop
