• DC isolator switch

    Dynamic sealing design and world class sealing materials guarantee an IP66 protection rate

  • Solar PV Connector

    High Quality TUV Approved Copper Tin Plated 1500V Solar Panel Connectors

  • Solar Backpack

    Large capacity, Multi-functional, can hold and charge all your small mobile essentials, for hiking, biking, or camping, and light.

  • Energy storage sub

    Electric vehicle connectors, or EV connectors, enable the connection of an electric vehicle to a power supply

  • About us

    Witproton Technology

    • 6 Year R&D time
    • 12 items Patent inventions
    • 365 days Strict testing

        Dongguan Witproton Technology Co., Ltd. was established in 2008 and located in the famous “World Factory”, Dongguan City. After more than 13 years of continuous development and innovation, Slocable has become China's leading and world-renowned manufacturer for solar PV cable, solar PV connector, PV fuse holder, PV cable assembly, PV Tools and Accessories, PV Fuse Breaker, junction box,  solar knapsack, and various types of photovoltaic system accessories.


Witproton Technology



Witproton Technology

Witproton Technology Co., Ltd

Address:Huawei Scientific Valley,Songshan Lake High-tech Park, Dongguan City, Guangdong Province,