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From pioneering the industrialization of clad materials in China to building a world-class production base for clad plates, pipes, and fittings, Jinglei Technology has consistently led the industry through independent innovation.
Sichuan Jinglei Science and Technology Co., Ltd. was founded in 1988 with a registered capital of 200 million yuan. It is one of the most powerful technology enterprises in the field of metal clad materials in China. With over 1,800 employees and more than 500 professional technical personnel, the company has built its core competitiveness driven by innovation, continuously providing high-quality and cost-effective product solutions for the global energy and chemical industries.
The company specializes in explosion welding technology, providing corrosion-resistant, high-temperature-resistant clad plates, clad pipes, and pressure vessel equipment. It has an annual production capacity of 200,000 tons of metal clad materials, 60,000 tons of clad pipes, 10,000 tons of clad fittings, and 80,000 tons of clad pressure vessel equipments.
Its products are widely used in key national projects such as the Three Gorges Project and the West-to-East Gas Pipeline and are exported to India, Laos, Turkmenistan, Spain, Mexico, Australia, and other countries and regions.
We serve with honesty, lead with technology,
and grow with responsibility.
Integrity for Customers
We build long-term trust by serving every customer with honesty, transparency, and responsibility.
Brand for Market
Reliable quality and strong reputation help us win recognition and expand global markets.
Management for Quality
Strict process control ensures every clad plate, clad pipe, clad vessel, reactor, and clad material meets the highest international standards.
Discipline for Duty
From welding to inspection, discipline ensures safety, efficiency, and responsibility in every project.
Innovation for Growth
Innovation in technology and ideas drives our sustainable development and industry leadership.
Culture for Values
Our culture combines technology and craftsmanship, creating value through durable industrial solutions.
Humanity for Employees
We value employees' growth and well-being, creating a supportive and positive workplace culture.
Compassion for Society
By producing sustainable, corrosion-resistant materials, we support cleaner industries and community development.
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Chairman - Diancan Wang























