Mainly there are 3 types of production standards - industry, national and international standards. Some Bacteria&Algae Water Treatment manufacturers may even establish their unique production management systems to guarantee the product quality. The industry standards are made by industry associations, national standards by administrations and international standards by certain authorities. It is a common sense that international standards such as CE certification, are necessities if the manufacturer intends to do export business.

Peide has been specializing in producing Expansion Tank System for years of experience. Expansion Tank System series manufactured by Changzhou Peide Water Treatment Equipment Co., Ltd include multiple types. And the products shown below belong to this type. Under the supervision of a professional quality inspector, the product is inspected at all stages of production to ensure good quality. Its body is not easy to crack or fall off. Without automatic tube cleaning system, water softener system can't be such a great success. Thanks to its high working efficiency, this product significantly reduces manpower costs.

We rigorously control the quality of water expansion tank to meet the high requirements of customers.