Shandong Xingdou Intelligent Co., Ltd is a professionalmanufacturer and exporter of Rack and pinion construction hoist .1. 10 years more manufacturing experience and 7 Years exporting experiences2. Great technician Team with innovation and improvement alibilties3. Zero accident record and good feedback from enduser4. Best price offered with special discount to develop oversea market, high quality you can enjoy.5. Fast response with sales and after-sale service6. Welcome agent or distributor all over the world with most attractive profit and long last cooperation partnership.We pay all our attention for the product design and manufacturing.1. All Production Line adopt special fixture, mould, gauge made by us to ensure all detaile size.2.Select high quality raw material from China Bao Steel Group, other like motors ,reducers, gearbox, safety device with low noise, electrics is schneider or Korea repute brand with reliable quality.3.Special design,compact and reasonable structure,easy to installation and adjustment.4.Each equipment should be test and make record in Factory, all details will be adjust like motor brake, safety device operation, all limit switch operation, dropping test, loading test, and mast section erection test to ensure the completed equipment run well when taken into use.