Tianjin Grewin Group is concentrating on transformers for 25 Years and complianted by ISO9001: 2015, CB, IEC CB, CE etc. We're always pay great attention to its business philosophy "Quality and Honesty First". Grewin is specialized in the design and manufacture of wound components such as transformer, current sensors, chokes etc. Windely used in communications, electronics, meters, industrial control, medical equipments and other fields. We are also a provider of power meters and tape and winding machines. 85% of its products exported to America, Europe, and Asia etc. We sincerely invite you to join us to create a bright future.

Qingzhou Baronse Electrical Technology Co., Ltd was founded in 2007, The company has its own self-built industrial park, it is a larger-scale comprehensive enterprise that specializes in scientific research, design, production and sales service of transformers. The total area is about 30, 000 square meters, with manufacturing plant of about 12000 square meters, There are 11 automatic production lines, a variety of automatic winding machines, testing and inspection equipments. The daily production capacity can reach more than 100000 pieces.

Wuhan Goldhome Hipot Electrical Co., Ltd was established in 2008, with the double efforts to struggle under more than ten years' diligent hard-working and adhere to spirit of keeping truth-seeking and pragmatic, exploring one professional road with competitive development in the electric and power testing field.

EverExceed is a global leading provider of energy storage system with 20+ years' battery manufacturing experience; We can offer Safer, Smarter, Simpler battery energy storage system (lithium battery/lead acid battery) and solar systems. We have self-owned factory with advanced production lines to manufacture batteries and assemble all in one energy storage systems for residential and commercial energy storage solutions.

We are the professional manufacturing automatic transfer switch, air circuit breaker power capacitor ANSI meter socket and bypass online soft starter, starter panel and low high voltage switchgear panel indoor vacuum circuit breaker, outdoor SF6 circuit breaker, load break switch with automatic controller, auto transfer switch panel and so on

Dinghui New Energy Co., Ltd. Was established in 2017 and is a photovoltaic enterprise that integrates the research and development, production, sales, and sales of solar energy products. It is committed to providing comprehensive solutions for distributed photovoltaic systems, providing consulting, design, construction, operation, and maintenance services.

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