Our division is a plant-based enterprise that combines research and development, production and marketing, with major smoke cleaners, smoke excavators, dust collection and treatment equipment, etc., and applies to industrial scenes such as acupuncture, welding iron, lasers, shivering ink. Since its inception, the company, with its considerable r & d power, has developed and produced many breakthrough products on its own, while constantly introducing advanced technologies at home and abroad, and has sold them to dozens of countries such as the united states, singapore, the united kingdom, thailand and switzerland。