1）We can help customers to make correct selection of our products，and we ensure the same quality of each product.
2）We provide standard after-sales service, including product introduction, recommend successful case, regularly inspect maintenance, technical training, etc.
3）Our customer service staff to handle customer letter, visiting, answer customer consultation. Meanwhile solicit customer feedback in various ways on product quality, we respect every valuable comment.
Shanghai CM Environmental Technology Co., Ltd. is a high-tech enterprise specializing in reverse osmosis membrane, ultrafiltration membrane, nanofiltration and MBR membrane assembly, membrane production and sales service, and also a system design and proprietary service provider.