ECS Refining has been a hazardous waste treatment service provider for over 30 years. We maintain a “Standardized Permit” issued by the California Department of Toxic Substance Control (DTSC). ECS Refining provides environmentally secure management of specific hazardous wastes including the following, Solder dross, Solder paste and wipes, Photographic wastewater, Precious metal bearing wastes and scrap materials, Silver oxide batteries.

ECS Refining is registered as a Hazardous Waste Transporter and able to provide secure, cost-effective, and convenient one-stop service to our customers. ECS also offers proprietary silver (metal) recovery columns for on-site collection of silver (and other metal constituents) at the generator’s facility.

The types of businesses that require our hazardous waste services are extensive given the value of our services and commitment to the environment. Company types include the following:

• Electronic Device Manufacturers
• Film Processors
• Hard-Disk Drive Manufacturers
• Hazardous Waste Brokers
• Hazardous Waste Transporters
• Hazardous Waste Treatment facilities
• Photo lithographers
• Photo processors
• Photographers
• Printed Circuit Board Assemblers
• Semiconductor Manufacturers
• Solar Panel Installers
• Solar Panel Manufacturers
• Solar Panel Recyclers
• Solder and Solder Paste manufacturers and distributers
• Sputtering
• Thin-Film Deposition
• Wafer Fabs
• Watch Repair