From the source to the delivery, create a "green circular economy" with zero pollution.
[Input] ➔ Recycling Processing Industry Registration Certificate (Strictly control the source of recycling, eliminate illegal material sources)
[Cleaning] ➔ Water Pollution Prevention and Control Permit (Completely purify wastewater, protect clear rivers)
[Processing] ➔ Fixed Pollution Source Operation Permit (Regulate factory emissions, eliminate air pollution)
[Delivery] ➔ GRS International Recycled Standard Certification (Green environmental label, direct access to global green supply)