The demand for electricity is increasing in the developed nations in North America and Europe, as well as in fast-growing economies in Asia-Pacific. Thus, there has also been a consequent rise in the generation, transmission, and distribution of electricity to meet this increased demand. This in turn gives rise to the growth of the markets for the associated components, such as switchgear, circuit breaker, disconnector switch, and so on. The market for disconnect switch is expected to witness significant growth, especially in developing countries, where the transmission and distribution industry is in the growth stage. Disconnector switches are also used in transmission lines, substations, urban transportation, and heavy manufacturing.

Zhejiang GRL Electric Co.,Ltd. is a professional manufacturer which is specialized in the researches, developments, manufactures and sales of electrical components and accessories including low-voltage busbar system, low-voltage disconnector switch, fuse switch disconnector,knife switch, dual power automatic changeover switches etc. The products are widely used in electricity, construction, photovoltaic, petroleum, chemical, metallurgical railway and other industries of the low-voltage distribution system and industrial control system.