
Ground Control Leveling System Trailer Stabilization |
electric jack, 3500 lbs of lifting power for each jack |
12 volt operation |
durable powder coat finish |
hardened steel gears |
Control box plus the wires |
Can operate indivually or total leveling. |
Height memory function, can set according to the requirement . |
The current and torque , also the height can be shown on the screen |
With the remote. (optional) |





All TOWKING products are offering a one-year warranty assuring manufacturing to be free of defects in material and workmanship.Our US$2,000,000 Product Liability Insurance also confirms our commitment to you.
TOWKING is committed to providing the highest quality products with highly competitive prices which are promptly delivered to your door. We will not substitute price for quality we want only the best for our dedicated customers.
Feel free to contact us for further information!



* Ability to do OEM customized designs
* Patents and copyrights on original inventions
* Comprehensive design capabilities covering mechanics, electricity, and industrial outlook
* Experienced in world popular CAD software Trial-production Workshop for Producing
* Prototype Sample, Tooling and Fixtures
* Patents and copyrights on original inventions
* Automatic assembly lines specially in jacks etc towing accessories' assembly
* 5S site management standard
* Comprehensive automatic equipment covering machining, welding, powder coating, plastic injection and assembly.
* Offering a one-year warranty assuring manufacturing to be free of defects in material and workmanship
* US$2,000,000 Product Liability Insurance Certificates for Quality, Safety and Environment


A: Normally our lead time is 35-45 days.
2. Q: Can you provide free samples?
A: Yes, one or two free samples are available.
3. Q: What's your MOQ?
A: Normally, for jack, the MOQ is 200pcs, while for winches, hitches, bike carriers, and other accessories,
it will be 500pcs. Of course, the price will be different according to different quantity.
4. Q: What's your Payment Terms?
A: T/T and L/C are OK, but for small order we prefer 100% T/T before shipment.
5. Q:Can we customize according to our request?
A: Yes, as we also have strong R&D capability .And we could develop new production according to your request.
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