Hoi hing loong sdn bhd establish 1989, as flowerpots Manufacturer / exporter base in ipoh perak Malaysia. Our business now concentrated on municipal waste to energy project, sorting out valuable resources from municipal waste, turns into oil, fertilizer, bio-gas to generate electricity. We are in renewable energy business begining 2005, manufacturing waste tire and scrap plastic pyrolysis machine waste oil refine to diesel plant at or china factory at henan province,we are the first malaysian company provide turn key waste tire to tire derive oil project to worldwide country,we welcome interest party contact us.