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Your Trusted EMS Partner


STG Electronic Co.,Ltd

Location: Shenzhen, China

Business Type: manufacturer

Year Eatablished: 2002 Year

TotalEmployees: 350-500 people

Total Annual Revenue: 10 million US dollars - 20 million US dollars

Export Percentage: 80%-90%

Major markets and proportions: North America 35%,Western Europe 10%,South America 10%,Northern Europe 5%,Domestic Market 5%,Africa 5%,Southern Europe 5%,Mid East 5%,Oceania 5%,Eastern Asia 3%,Central America 2%


STG Electronic CO., Ltd was established in 2002, located in Shenzhen, China. STG is a leading professional electronic PCB assembly manufacturer in China. We have up to 20 years of experience in PCB assembly and manufacturing of electronic products, providing turnkey PCB assembly services, including SMT, BGA, COB, as well as through-hole assembly, IC programming, and functional testing global services.

STG adopts the industry's best multi-function placement machine, ten-temperature zone reflow oven configuration, equipped with wave soldering, BGA rework station, AOI, and X-RAY testing equipment. We have 8 high-speed SMT placement machines, 5 reflow soldering machines, 4 wave soldering assembly lines, 4 DIP production lines, and 4 assembly lines. We handle 800,000 SMT points per day and 200,000 DIP plug-ins per day, along with complete management processes such as IPC, IPQC, OQA, etc. Our products and services are widely used in automotive, electric power, communication, aerospace, medical, industrial control, computer applications, and other fields.

Industry Park



HK office(head office)

HK office



The company employs professionals with rich practical experience in large enterprises as senior managers and technical backbones. Existing technical engineers more than 30 people, are more than 10 years of electronic product design, PCB design and production, SMT processing, product quality control and other electronic industry elites, at the same time has a dynamic and professional sales and customer service team, senior rigorous procurement team and experienced assembly test team, international standard management system, This ensures that manufactured PCBA products meet superior quality standards and meet customer plans.