Shandong Weiyi Machinery Technology Co., Ltd. was founded on December 23, 2024. It is an integrated machinery-technology enterprise integrating research and development, production, and machining. We specialize in customizing mechanical seals and serve as the exclusive authorized agent for the Korean KSL brand in China.With over 30 years of focus in the mechanical-seal industry, KSL delivers proven technology and reliable quality. Its products are widely used in  industries such as petroleum, chemical, coal-chemical, paper-making, power, food, pharmaceutical, and water treatment. The products comply with international and domestic standards such as API610, API682, BS5257, ISO3069, DIN24960, and ANSI. Relying on its solid manufacturing and anti-corrosion coating technology strength, and using imported raw materials, Weiyi Technology's diversified products and machining services are widely applicable to multiple industry use scenarios such as chemical, petrochemical, and anti-corrosion equipment. We provide customized solutions for diversified industrial enterprises in China, with stable and reliable product performance that has gained recognition from numerous customers.

　　Relying on its solid manufacturing and anti-corrosion coating technology capabilities, the company's diversified products and machining services are widely applicable to use scenarios in multiple industries such as chemical, petrochemical, anti-corrosion equipment, steel-making, power generation, wastewater treatment, paper-making, pharmaceutical, and new energy. It provides customized solutions for diversified domestic industrial enterprises, with products that are stable and reliable in performance, and has gained recognition from numerous customers.

　　The company has a paid-up registered capital of RMB 3 million, equipped with a well-equipped standardized production and processing site, a full set of professional processing equipment, anti-corrosion coating processing production lines, and comprehensive testing instruments. It has established an experienced technical research and development and process design team, with mature and advanced process technology.

　　The company always adheres to the business philosophy of "Quality-Oriented, Customer First", strictly controls every production, spraying, machining, and testing process, and ensures product quality with professional craftsmanship. The company has established a full-process service system, providing professional pre-sales technical support, production process follow-up, and one-stop after-sales maintenance services.