Shandong Kangyu Pipe Industry Co., Ltd. is a national-level high-tech enterprise specializing in the production, research and development, and sales of pipes and fittings. The company is located in Linyi, Shandong Province, the logistics capital, covering an area of 150 acres, with a registered capital of 106 million yuan, more than 300 employees, and more than 80 well-known pipe and fitting production lines at home and abroad, with an annual production capacity of up to 150,000 tons.
Kangyu Pipe Industry has an experienced management team and production team. Its products are produced from high-quality raw materials at home and abroad. It relies on a strict product quality management system and mature production technology and equipment to ensure stable and reliable product quality. The company has established and improved a production and sales guarantee system with excellent quality and timely response, and has gained praise and trust from many customers.
Kangyu Pipe Industry has an efficient management team and production team. All of its products are manufactured using high-quality raw materials from both domestic and international sources. Coupled with a strict product quality management system and advanced production technology equipment, these products ensure excellent quality. The enterprise has established and improved a high-quality, efficient and fast production and sales guarantee system, which has been highly praised and trusted by a large number of customers. The "Kangyu" brand range of pipeline products includes HDPE water supply/fire protection/gas/coal mining/oil/pumping irrigation/telecommunication/power communication/city non-excavation crossing pipelines, PE steel wire mesh skeleton pipelines, polyethylene double-wall corrugated pipes, hollow wall spiral pipes, MPP/ABS/CPVC power communication pipes, HDPE fusion-bonded pipes, PVC-U/PVC-M water supply/chemical/pumping/animal husbandry/pumping irrigation/telecommunication pipes, cold and hot water PP-R pipes and fittings, PE-RT/PB heating pipes and fittings, etc.
The founders, Xue Kun and Wei Jilan, established Kangwei Plumbing Wholesale Department and laid the foundation for Kangyu Pipe Industry. Starting from the plumbing trade, they deeply cultivated the industry and operated with integrity, taking the first step in industrial entrepreneurship.
The factory was officially built and put into production, and Shandong Weikang Plastic Co., Ltd. was established, starting the transformation from commerce and trade to physical manufacturing, taking root in the plastic pipe production track, and building an industrial foundation with ingenuity.
Breaking through the single product pattern, expanding from PP-R pipes and fittings to PE-RT floor heating pipes and HDPE pipes, enriching the product matrix and broadening the civil and engineering market.
The strategic relocation of the factory area, Shandong Kangyu Pipe Industry Co., Ltd. was officially established, the brand was completely upgraded, and a new journey of standardization, scale, and brand development began.
The famous comedian Ju Hao was signed as the brand image spokesperson, which strongly enhanced the brand awareness and industry influence. The Kangyu brand officially entered the public eye.
We will concentrate on polishing the production process, strictly control product quality, fully introduce the ERP production management system, improve the internal management system and quality control standards, deepen the channels, consolidate the reputation, and accumulate strength for subsequent leap-forward development.
The Ministry of Foreign Trade was established to officially open up overseas markets in Southeast Asia and Africa, from being based locally to going global, opening a new chapter in global development.
An e-commerce department was established to deploy all-in-one online marketing. E-commerce revenue exceeded RMB 10 million that year, achieving two-way integrated development of traditional manufacturing and digital marketing.
Build multiple professional category factories, expand PE steel mesh skeleton pipes, PE electrofusion pipe fittings, MPP power pipes, double-wall corrugated pipes, B-type structural wall winding pipes and other series of products, complete the closed-loop layout of the full category pipeline industry, and cover the engineering needs of multiple fields.
Relying on technology research and development, process innovation and hard core strength, it was successfully rated as a national high-tech enterprise and entered the ranks of technology-based manufacturing enterprises.
It has been awarded the title of provincial-level specialized and special new enterprise and provincial-level gazelle enterprise. It focuses on its main business, deeply explores subdivided tracks, and leads the high-quality development of the industry with professional innovation.
Strategically deploy the emerging sectors of seawater desalination, mining, petroleum, and hydrogen fluid transportation, break through the boundaries of traditional pipelines, and advance into the field of high-end industrial fluid transportation.
Deeply cultivate the research and development and application of shield pipe jacking equipment and mechanical supporting special pipelines, positioning itself as a core supplier of pipeline system scenario solutions, and upgrading from product manufacturing to system services.
The factory expansion project was selected as a key project in Shandong Province. The factory scale was expanded to 100,000 square meters, and the production capacity, R&D, and intelligent manufacturing capabilities were comprehensively upgraded.
Continuing to deeply explore overseas markets, expand the international territory of Australia, South America, and Europe, based in China and serving the world, Kangyu Pipe Industry sets sail on its internationalization journey.

















