ChangSong Electric Co., Ltd. is an all-around manufacturer dedicated to research, development, manufacture, and sales of top-quality electric products. the products are exported to Southeast Asia, Europe, America, and other countries and regions throughout the world.

The company was established on the date August 2006, is located in the “The capital of China electric” — LiuShi town. The factory area of 3200 square meters, registered capital of 1 million yuan, existing staff of about 86 people. Under the production department, technology department, QC, the Finance Ministry, domestic sales, international sales, customer service centers, and other functional departments.

ChangSong now owns advanced laser cutting equipment, injection molding machine, CNC machines, multi-function stamping molding equipment, sealing devices, etc. Ever since it was born, the company sticks to the notion “people-oriented, standard management, quality first, reputation priority” and has passed ISO9001 quality management system certification,  NEMA-4, IP66 approval, ROHS approval,  9 measurement standard certificate for the inspection,  CE, CCC approval and so on. Meanwhile, the product quality is gradually improved.

We welcome all inquiries, whether for small or large transactions, knowing that step by step, together, we could build a better tomorrow. We will try our best to provide “Friendly, Fast, Effective” service to you.

2006Year Established
3600㎡ Factory area
1000thousand Stated Capital
67Number Of Employees


  • Domestic Market
  • Africa
  • Asia
  • Europe
  • South America
  • North America
  • Oceania
  • Mid East

Annual sale

Year 2012, about $ 950thousand
Year 2013, about $ 1520thousand
Year 2014, about $ 1840thousand
Year 2015, about $ 1710thousand

Brief History of Our Company

Jun, 2016

Begin to establish a new B2C website.

May, 2015

Redesigned Coway logo fromraywe-old-logo  to raywe-electric-logo

Aug, 2014

Became a member of YueQing Electric Industry Association.

Jun, 2014

Established sales Office independently in business district for subsidiary TOPMEGA. charge of its international business, including B2B and B2C.

May, 2013

Company registered capital increased to RMB 1 million.

February, 2013

Raywe new website has been established.

Jan, 2013

Established subsidiary YUEQING TOPMEGA IM.&EX. CO. LTD who is in charge of its international business, including import and export all products manufactured in Raywe company, and Zhejiang Foreign Trade and Economic Cooperation Department awarded the “People”s Republic of China Import and Export Enterprise Certificate”

Sep, 2012

Raywe was expanded, Commenced operations at new facility in TaiZhou.

Jun, 2012

The office automation (OA) system has been finished and enterprise informatization is realized.

Nov, 2011

Raywe Electirc passed the international ISO9001 quality system certification.

Aug, 2011

Changed the company name to “YueQing Raywe Electric Co., Ltd.” and ,started to engage in photovoltaic inverter industry.

Apr, 2009

Raywe produced the first batch of approximately 5,000 waterproof junction box products that was designated to be used in the management facilities built during the Asian Games held in Canton.

March, 2006

“Yueqing JanSheng Plastics Factory”, the predecessor of Raywe, was founded. Main production plastic distribution box, electric meter box and waterproof junction box, etc products, only to be sold at home.