Shanghai DaDa Electric Co.,Ltd
Shanghai DaDa Electric Co.,Ltd manufactures low-voltage circuit breakers and related protection devices, supported by automated production lines and in-house R&D, design, and manufacturing capabilities.
Est. 2004500 employeesNo.171 Yezhuang Road,zhuanghang,Fengxian,Shanghai,China
ISO 9001CBCECCCSEMKOKEMAASTARoHS
About Shanghai DaDa Electric Co.,Ltd
Shanghai DaDa Electric Co.,Ltd is a Chinese manufacturer and exporter focused on low-voltage electrical protection and control products. Its portfolio includes miniature circuit breakers (MCB), moulded case circuit breakers (MCCB), residual current devices (RCCB/RCBO/ELCB), air circuit breakers (ACB), vacuum circuit breakers (VCB), AC contactors, thermal overload relays, and motor protection circuit breakers.
The company operates as a group with three factories and a production area of 52,400 m². To support consistent quality and scale, it runs 6 automatic production lines and 20 automatic equipment units, and continues to introduce advanced equipment to promote manufacturing automation. Standard workshops include stamping, spot welding, riveting, injection molding, and assembly.
With a broad offering of more than 160 products, Shanghai DaDa Electric serves customers across South East Asia, the Middle East, South America, Africa, and Europe. The business emphasizes versatile staff development, strong R&D and training investment, and disciplined quality management to deliver reliable products and responsive service for international buyers.
Product Scope
Main Product Categories
Miniature Circuit Breaker (MCB)Moulded Case Circuit Breaker (MCCB)Residual Current Circuit Breaker (RCCB)RCBOEarth Leakage Circuit Breaker (ELCB/CBR)Air Circuit Breaker (ACB)Vacuum Circuit Breaker (VCB)AC ContactorThermal Overload RelayMotor Protection Circuit BreakerCircuit Breaker AccessoriesSwitchesElectrical AccessoriesModular Distribution BoxShrinkable Busbar Conjunction Box
Manufacturing & Facilities
- Factory Footprint
- 52,400 m²
- Group Structure
- Operates as a group comprising 3 factories.
Manufacturing & Automation
Automated Production Capability
6linesAutomatic production lines
20unitsAutomatic equipment
Manufacturing Workshops
Core Workshops
- Stamping workshop
- Spot welding workshop
- Riveting workshop
- Injection molding workshop
- Assembly workshop
Production Capacity
Annual Output
400,000pcs/yearMCCB annual output
2,000,000pcs/yearMCB annual output
R&D and Engineering
R&D and Engineering Strength
The company maintains an integrated team covering research and development, design, and manufacturing automation equipment, supporting continuous product development and process improvement.
Investment
- Annual Equipment Investment
- 10,000,000 RMB/year
Quality Management
Process and Quality Management
A structured process-and-quality approach supports stable production and product consistency. The company applies the ISO 9001 quality management system and focuses on employee training and technology advancement.
Product Range
- Product Breadth
- 160 products
Markets
Export Markets
South East AsiaMiddle EastSouth AmericaAfricaEurope
Recognition
Enterprise Status
New high-tech enterprise
Contact Information
- Address
- No.171 Yezhuang Road,zhuanghang,Fengxian,Shanghai,China
- Phone
- +86 151 6747 7792
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