Integrated R&D
Kinlong uses digital tools and big data to create a unique “R&D System Information Platform.” This helps us respond quickly to market needs and develop products that match customer expectations. We have moved from developing one product at a time to offering integrated product solutions. By improving resource coordination, we are speeding up the move toward smart and efficient production.



Integrated Products
As the real estate industry and its supply chain become more unified, the benefits of offering integrated product solutions are becoming clearer. Kinlong’s product range supports one-stop purchasing for many sectors—such as public buildings, commercial complexes, residential projects, subways, airports, and utility tunnels.
Our products include door and window accessories, architectural hardware, and more.
Our products include door and window accessories, architectural hardware, and more.
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Door Fitting Products
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D&W Integration
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Curtain Wall Products
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Post Railing Products
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Bathroom Fittings
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Household
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Flooring Material
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Pipe Products
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Wall Decoration Material
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Installation Tools
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Cabinets
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Tools
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Cleaning Equipment
Integrated Services
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Global Service Network
Kinlong has established more than 10 overseas subsidiaries and 15 international stock warehouses to respond quickly to customer supply needs. With over 700 sales and service outlets worldwide and a team of more than 5,000 sales and service professionals, we deliver accurate, localized support to meet the unique demands of clients across the globe.Overseas Subsidiaries10+Overseas Sales Officies30+Overseas Warehouses10+ -
Global Service Network
Kinlong has established more than 10 overseas subsidiaries and 15 international stock warehouses to respond quickly to customer supply needs. With over 700 sales and service outlets worldwide and a team of more than 5,000 sales and service professionals, we deliver accurate, localized support to meet the unique demands of clients across the globe.Domestic Stock Warehouse30+Domestic Production Bases40+Sales and Service outlets worldwide700+
Robust Organizational Operations

Integrated Warehousing,Logistics
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Stock-Based Warehousing System
Kinlong has built over 40 stock warehouses. In cities where a Kinlong warehouse is located, next-day delivery is available. For locations within the same province as a warehouse, delivery usually takes 2–3 days. We continue to expand our network to reduce lead times and improve delivery speed. -
Advanced Logistics System
With years of experience, Kinlong has developed a nationwide logistics network tailored to our business. This system ensures timely and reliable product delivery, helping customers shorten their construction timelines.