Sludge Collection (Chinese companies list)

Business scope: Use, Storage, Use, Waste Materials, Waste Circuit Board, Environmental Protection Boiler Research And Development, Use, Use, Use, Home Appliances, Collect, Waste Plastic Recycling, Food, Deal With, Deal With, Deal With, Environmental Technology Development, Environmental Protection Equipment Manufacturing, Waste Electrical Appliances, Lithium Battery, Sludge Collection ...