Mary Meng, Wastewater Equipment Manufacturer- Belt & Screw filter press,Thickener,Polymer Prepartion Unit

Mary Meng, Wastewater Equipment Manufacturer- Belt & Screw filter press,Thickener,Polymer Prepartion Unit

About

Industry experience

Education: Masters

Seniority: Manager, Director, Professor

Years of experience: 5 to 10 years

Taxonomy