Shandong Yantai Development Zone Longhai hoisting tools Co., Ltd.   

Longhai hoisting tools | claw type jack | spring balancer company specializes in lifting tools, hoisting rigging production sales. The main products: claw type jack, hydraulic jack, screw jack, single action jack, one of Jack and separate jacks and hand carrying top. Balance series spring balancer | spring balancer | balancer | spring balance crane | balance crane | cone type spring balancer | plate spring balancer | tube spring balancer chain rigging sets, wire rope rigging sets, all kinds of specifications spreader plate, permanent magnet lifter, Dan Huangping scales, lifting belt, lifting rope series, handling tools, report of claw type hydraulic jack...