Ruizhi Environmental Protection Equipment Co., Ltd. is an environmental protection equipment Co., Ltd. that integrates research and development, production, sales, and after-sales service. Our company mainly engages in the research and development and manufacturing of solid waste and hazardous waste … Read more
Just yesterday, Wisdom Environmental Protection welcomed another foreign friend to visit and inspect the project of extracting 50 tons of diesel from waste engine oil in the company. Led by someone from our company's sales department, we visited the company's production and manufacturing wor … Read more
In a new chapter of the New Year, the 50 ton ship bottom heavy oil refining biodiesel equipment ordered by a Malaysian customer last month was successfully launched. The Malaysian customer came to our company Shangqiu Ruizhi Environmental Protection for inspection on the 18th of last month, and also … Read more
Congratulations on the successful shipment of the oil sludge and oil sand refining equipment purchased by the customerThank you again for your trust in us. Congratulations on the successful shipment of Ruizhi Environmental Protection Equipment.The customer came to our company to investigate this pro … Read more
