Q. What's the information should I provide when inquiry? 1. Crane Capacity 2. Crane Span 3. Lifting Height 4. Work Duty(A3/A4 /M3...) 5. Traveling Length Control Method: Standard operating methods: A: remote control with push buttons B: cabin(space capsule seat) control with joystick. Choose any type as you like. 7. Any spare parts like rails, bus-bar? 8. Local Power Supply 9. Quantity 10.Lifting Object 11. Desitination Port More details or drawings, the better. Notes: The parameters can be customized according to your specific needs. Q. Can this type work in hazardous environment? A:Sure! We can customize for you, acid proof or explosion proof, no problem for that. Q. Can you provide the serious lifting tools? A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement! Q: How do you guarantee the quality? We will constantly check the quality during the manufacturing process, andstrictly test the equipment before shipment, and we will also send you aguality certificate. After your selection 1. We will count cheapest shipping cost and make invoice to you at once. 2. Test each machine before delivery to ensure their quality, then send out to you after your payment. After-sale Service 1. Installation service of overhead crane available with: Video tutorial support for whole installation process. 7/24 remote assistance for crane installation guidance and commissioning. 2. We are very glad that customer give us some suggestion for price and products. 3. If you have any question, please contact us freely by E-mail or Telephone