Business scope: Building Materials,
Import And Export Of Goods Or Technology,
Emm,
Law,
Hardware Material,
Electrolytic Manganese Dioxide,
Manufacturing And Sales Of Metal Products,
Decorative Material,
Research And Development Of New Building Materials,
Can Only Operate After Qualification Certificate Or Filing,
Manganese Sulfate,
Business scope: Security Engineering,
Road Maintenance Project,
Building Materials,
Electrical Equipment,
Made From Metal,
Road Facilities Engineering,
Road Lighting Project,
Security Equipment,
Landscape Engineering,
Manufacturing And Sales Of Metal Products,
Plumbing,
Municipal Engineering Design,
Storage Equipment,
Environmental Engineering,
Traffic Engineering,
Pipeline,
Guardrail Project,
Construction And Installation,
Sale,
Manufacturing of other power transmission and distribution and control equipment
Business scope: Optical Cable And Electrical Equipment,
Electronic Product,
Install,
Electric Wire,
Cable,
Communication System Equipment,
Transmission Line Tower,
Electronic Information Application Technology Development,
Metal Surface Treatment And Heat Treatment,
Manufacturing And Sales Of Metal Products,
Power Transmission And Distribution And Control Equipment,
Hardware Products,
Signage Sign Making,
Network Engineering Research,
Fence,
Communication Line Tower,
To Develop,