★Rigid chain lifting, is a linear drive system, stable, accurate, no noise, widely used in the lifting of stage structure,
auditorium floor, pulpit, soundproof door, etc；
★Rigid chain lifting platform, rigid chain stage, is a rare strong, durable product, its life cycle is very long, up to
50,000 to 60,000 cycles, which is equivalent to nearly 30 years of service life. The safety factor of the product is very
high, and the load can withstand is 5-10 times of its rated load. In addition, the rigid chain lifting can withstand dynamic
loads in three directions at the same time, which is very safe even in the Marine cruise ship or seismic environment.
Therefore, the probability of problems of the rigid chain is very small. The late maintenance of the rigid chain is also
very simple, as long as the dust is cleaned and oiled regularly；
★Rigid chain lift platform, rigid chain stage, the biggest feature is the shallow foundation pit, low noise, which makes
it an ideal choice for theater applications. The use of shallow foundation pit products, can save a certain building
space for the owner, thus reducing the cost.