Low-voltage Apparatus &

Metal Tube

Portable Power Board, Circuit Protection Equipment, Cable Gland Accessories

Low - voltage apparatus & Metal tube Supplier

Committed to the export of low voltage apparatus and electrical accessories, Rockgrand, a Chinese trading company, offers you premium socket, switch, EU plug, US plug, plug adapter, circuit breaker, surge protector, exhaust fan, cable gland, power board, junction box, and many other electrical products. Mould tools are also available. To ensure quality, our electrical products are subjected to strict tests, including rain test, glow-wire test, high and low temperature test, etc. They are all certified by SAA and SEMKO. Also, OEM service is available for all the electrical devices Rockgrand offers.

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  • Service
  • We will assist the customer in the acceptance check, installation, and commissioning of products.
    Irregular visits will be paid to learn the running status of the products we sell.
    We will assist in the maintenance and repair of the products. If the electrical product fails to meet the application requirement due ...