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home appliance

We are specialized in the development, production and sales of small rotary damper, damping VS dampening, soft close hinge, 16mm Diameter Stainless Stell Axis Rotary Damper. After years of hard work, pioneering and enterprising, we have continued to grow and develop in the fierce market competition and enjoy a good reputation at home and abroad. LONGJI is one of thriving and professional home appliance manufacturers and suppliers in China. We can offer you customized home appliance free sample, welcome to order our products.