Sigma Electric (Zhuhai) Co., Ltd.

International Industry Category: Wholesale and retail trade

International Industry Major Class: Wholesale Industry

International Industry Middle Class: Wholesale of machinery and equipment, hardware products and electronic products

International Industry Sub Class: Hardware wholesale

General Projects： Sales of distribution switch control equipment； Distribution switch control equipment manufacturing； R&D of distribution switch control equipment； Electrical equipment sales； Electrical equipment repair； Power transmission, distribution and control equipment manufacturing； Mechanical and electrical equipment manufacturing； Mechanical and electrical equipment sales； Sales of intelligent power transmission, distribution and control equipment； Software Development； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Motor vehicle charging sales； Charging pile sales； Electrical accessories sales； Hardware product retail； electric wire、 Cable Operations； Housing rental； Power electronic components manufacturing； Sales of power electronic components； Internet of Things technology research and development； IoT device manufacturing； IoT device sales； Intelligent control system integration； Motor and control system research and development； Power transmission, transformation and distribution monitoring and control equipment manufacturing； Sales of power transmission, transformation and distribution monitoring and control equipment； Power facility equipment manufacturing； Power facility equipment sales； Electric dynamometer motor sales； Industrial automatic control system device manufacturing； Sales of industrial automatic control systems； Electrical instrument manufacturing；Sales of electrical instruments and meters； Mechanical equipment research and development； transformer、 Rectifier and inductor manufacturing； Sales of advanced power electronics devices； Security system monitoring services； Digital video surveillance system manufacturing； Digital video surveillance system sales。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license） Licensed Projects： Power transmission、 powered by、 Installation of receiving power facilities、 Maintenance and testing。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）

Chinese Industry Category: Power equipment

Chinese Industry Major Class: Power grid equipment manufacturing

Chinese Industry Middle Class: Power transmission and distribution equipment manufacturing

Chinese Industry Sub Class: Distribution switch control equipment manufacturing