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Factory Price Floor Spring For Glass/Wood/Aluminum Door
Model：HD-7300. Max Door Weight：≤150kg. Max Door Width：1000~1250mm. -
ANSI Grade 1 Transom Concealed Door Closer
Model：HD-850. Max Door Weight：100-150kg. Max Door Width：900~1200mm -
Super Silent Automatic Swing Door Floor Spring
Model：TWS-8A. Max Door Weight：160kg. Max Door Width：1200mm -
Engineering Use High Quality 1000kg Heavy Duty Automatic ...
Model：OW-1000. Max Door Weight：1000kg. Max Door Width：3000mm -
Super Heavy Duty 3m Remote Control Automatic Swing Door O...
Model：OW-1000. Max Door Weight：1000kg. Max Door Width：3000mm -
Multi-point Positioning Force Adjustable Floor Springs
Model：HD-75. Max Door Weight：60~150kg. Max Door Width：600~1100mm. -
1 Ton Extra Heavy Duty Electric Floor Spring
Model：OW-1000. Max Door Weight：1000kg. Max Door Width：3000mm -
450kg Floor Spring Suitable For Heavy Duty Doors
Model：HD-95. Max Door Weight：45-450kg. Max Door Width：1600mm. -
Latest Model 1Ton Floor Spring
EN7 force efficient closing door opening force small closing force large. -
Taiwan Quality Double Cylinder Floor Spring
Model：HD-8000. Max Door Weight：100-150kg. Max Door Width：900~1250mm -
Light Duty Single Cylinder Floor Spring
Model：HD-128. Max Door Weight：≤90kg. Max Door Width：700~950mm. -
Single Cylinder Floor Spring For Wood/Aluminium/Glass Door
Model：HD-85. Max Door Weight：320kg. Max Door Width：1400mm
Anhui Haida Door Control Equipment Co., Ltd. is one of the most professional floor spring manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to wholesale bulk floor spring in stock here from our factory. Contact us for free sample.