Dongyang Lihong Hardware Manufacture Factory was founded in 1982, located in the Huxi Industrial Zone, in Dongyang Town. A private enterprise with a perfect manufacturing capability for hose clamps, we now produce EDC superior hose clamps, EDA superior heavy duty hose clamps, EDB superior hose clamps, gear clamps, ring type hose clamps, U type hose clips and F type hose clips.worm drive hose clamp stainless steel hose clamp,american type hose clamp,stainess steel hose clamp,T-bolt hose ...