尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

Sichuan Shudi Pipe Industry Co., Ltd. is a modern manufacturer specializing in the research, development, production, and sales of various types of plastic-coated composite steel pipes, rotomolded composite steel pipes, and plastic-lined composite steel pipes and fittings. With a registered capital of 110 million yuan, the company has established its industry status and brand through long-term investigation, research, and development in the coating industry both domestically and internationally. By adopting advanced technologies from home and abroad, focusing on scientific, efficient, energy-saving, and environmentally friendly practices, and fully absorbing the advantages of peers in the industry, Shudi Pipe Industry has positioned itself in Sichuan, covering the coating industry in central and western China.
Sichuan Shudi Pipe Industry Co., Ltd. is located in Chengdu, Sichuan, and serves as a research and production base for plastic-coated composite steel pipes. It is 6 kilometers from the Chengdu Municipal Government and 9 kilometers from Chengdu Shuangliu International Airport. With convenient access to the G420 Chengdu Ring Expressway, it can directly reach various cities within Sichuan Province. Additionally, multiple highways such as the G5 Beijing-Kunming Expressway, G42 Shanghai-Chengdu Expressway, G76 Xiamen-Chengdu Expressway, S8 Chengdu-Wenjiang-Qionglai Expressway, and S9 Chengdu-Guanxian Expressway provide quick access to cities like Chongqing Municipality, Kunming in Yunnan, Guiyang in Guizhou, Lanzhou in Gansu, and Xi'an in Shaanxi. The location offers excellent geographical advantages and very convenient transportation.
Sichuan Shudi Pipe Industry Co., Ltd. is a long-term pipeline supplier for municipal companies such as China State Construction Engineering Corporation and China Railway Construction Group. Current cooperative projects include large municipal projects like the Chengdu Metro Project, Chongqing Metro Project, Shanghai Metro Project, and Guiyang Longdongbao Airport Project.
The company adheres to the quality assurance principle of "integrity as the foundation, quality as the life," with a corporate spirit of "honest operation, diligence, pragmatism, and scientific management." It follows a market-oriented and customer-centric marketing philosophy. The company has passed the ISO9001-2008 quality management system certification and has been listed as a recommended product for engineering construction projects by the Ministry of Construction. It has also obtained the CBW mark authorization from the Water Supply and Drainage Equipment Branch of the China Building Metal Structure Association, as well as multiple honors such as the "National Key New Product Certificate" in the Chengdu region issued by five national ministries and commissions. The company's products are high-quality, reliable, and environmentally friendly, widely used in industries such as water supply and drainage, fire sprinkler systems, highway tunnels, light rail transit, high-speed rail hubs, coal mines, chemicals, power, petroleum, pharmaceuticals, natural gas, and industrial circulating water.
The company focuses on the research, development, and production of the coating industry, ensuring that its products are suitable for various fields. The performance, quality, and technical indicators of the products meet high standards both domestically and internationally, and the company provides systematic supporting services based on customer needs. Since its establishment, all employees have adhered to the business philosophy of "surviving on quality and developing on reputation," always prioritizing customer needs and satisfaction with integrity as the core principle.