Specializing in R&D and manufacturing of industrial-grade angle grinders, rotary hammers, welding machines, and power tools. Serving global markets across the Middle East, South America, Russia, and Iran. With a 480-member team and 60,000m² smart facility, we empower partners through high-performance, cost-effective solutions. Let’s grow together!

Zhejiang Dongsen Electric Appliances co,.Ltd. is a manufactory,It was established in May 2000.It has 100 workers.
In 2002, leading the industry took the lead in independent research and development of engineering drilling rig, and successfully put into production
After four years of effort,In 2005, it increased from 100 to 160, and sales increased to 8000 w。 In the same year, the welding machine workshop began to be put into mass production.
Sales reached 150 million yuan in 2010,The number of workers was increased to 245.The company is growing steadily
Sales reached 200 million yuan in 2010 ,There are already 380 workers,
In 2020, he was invited to drill the Zhejiang Manufacturing Standard drafting plant
In 2021, sales reached 380 million people, and more than 500 workers worked.Product category is also increasing year by year. At present, the main products are: corner grinding, water drill, electric hammer, electric pick and welding machine.
Driven by intelligent and green technologies, and through global collaboration, Dongsen 2025 is launching a new chapter for a smart and low-carbon future.