Qingdao Jinwantong Environmental Science and Technology Co., Ltd. has a well-developed service and spare parts division that helps ourselves to successfully deal with the pre and post sales issues that are confronted by the customers. The sales service support delivered guarantees that alternatives are provided before possible problems become worse. Also, seasoned consultants will offer outstanding customer support. Your satisfaction with our firm and daf technology is our goal!

Jinwantong is an important enterprise specialized in chemical dosing in China. Jinwantong's package sewage treatment plant series contains multiple sub-products. The product is tested to be in strict compliance with the global quality standards. It can be furnished as containerized or skid-mounted systems. Clients praise that it has a touch smoothness and flatness, and they can not see any scratches, fracture, or grains on its surface. It brings efficient and effective wastewater treatment that helps companies to bolster their brand, their ROI and their bottom lines.

The spirit of "customer-oriented" is the soul of our company's development. We strive to meet customer requirements by virtue of production technology and technical level that are prior to the industry.