Plastic Cartridge manufacturer / supplier in China, offering 20L Multiple-Use Glass Adhesive Packaging Plastic Pail for Silicone/PU/Ms Sealant for Construction, Industry-Grade Customizable Glass Adhesive Packaging Plastic Pail for Silicone Sealant for Caulking, 300ml Empty HDPE Plastic Cartridge for Silicone Sealant for Construction Td01 and so on.