COSENG is a group of ISO9001 certified and vertically integrated manufacturing facilities producing high quality automotive maintenance service equipment. tire changers, wheel balancers, nitrogen generators for tires alignment systems are ...

World leaders in Naval Alignment solutions. Have supplied leading Navies and shipyard around the world.

Specialist in measurement instrumentation, from design to mass production. Expertise in MEMS sensors, non-contact temperauture snesor and laser level.

1997 Estabish a factory in Dalian, China 1998 Start develop the first generation laser instrument for elevator rail alignment application 1999 A self leveling compensation balancing system developed. 2000 second Laser developed 2001 third Linear ...