Company Profile

Henan Doing Machinery Equipment Co., Ltd. has been dedicated to the research and development of large and medium- sized renewable energy environmental protection equipment and a variety of waste recycling equipment since 2011. We are professional manufacturing enterprise which gather development, design, production, sales, installation and after-sales service in one.

Now DOING's business scope involves waste oil to diesel plant, waste tyre pyrolysis plant, waste plastic recycling pyrolysis plant and related auxiliary equipment.

DOING company has mature production technology and professional sales, engineers and installation team, unremitting technical innovation and keep up with market demand.

Henan DOING Mechanical Equipment Co.,Ltd ,since its foundation, always focus on customers by adhering to the idea of technical innovation and quality first. Now with a 45-person technical team, including design and development personnel, drafting staff, program producers, production instructors, quality Inspectors, after-sales installation technicians, etc., we aim to provide customers with project solutions, reliable machines and perfect after-sales service.