Dalian Yutong Pipeline Co., Ltd. was established on September 17, 2010, with Wang Yi as the legal representative and a registered capital of 50 million RMB. The company's Unified Social Credit Code is 9121028155982430XG, and it is located in Yandian Village, Yandian Township, Wafangdian City, Liaoning Province. The industry to which the company belongs is the rubber and plastic products industry. Its business scope includes: production, sales, and construction of spiral seam, seamless, and pre-insulated polyurethane insulated pipes and fittings; production, sales, and construction of pre-insulated steel jacketed steam insulated pipes and fittings; production, sales, and construction of anti-corrosion pipes and fittings; coating processing of plastic products and hardware parts; welding processing; and domestic general trade (excluding matters prohibited by laws and regulations, excluding dangerous chemicals and special approval items, not engaging in construction projects or activities requiring permits before obtaining the necessary approvals, and operating based on qualifications where required) (projects that require approval according to law can only be carried out after being approved by the relevant departments). Dalian Yutong Pipeline Co., Ltd. is currently in operation.