Bottle Jack With Safety Valve 

The lightweight jack features a high quality glide action pressure pump ideal for tricycles, mini cars, minibus and, cars, SUVs and pickup trucks. 

- Overload Protection - Safely-valve 
- Built - In Bypass Mechanism & Unique Forged Released Valve 
- Bigger forged base and steel lifting saddle engineered to hold load securely. 
- High quality, large diameter, hydraulic steel cylinder unit resulting in lower oil pressure needed to raise the load, which helps to reduce wear and extend service life. 
- It features the unique cross type forced release valve that assures positive load control and it is protected from overload. 
- With the extension screw, it allows Pro Lift  Bottle Jack to be adjusted to accommodate desired work height. 

Please select the right product specifications according to your needs. 

 Quality Control     : 
                                                                                                         
To ensure that customers use our Jack with no worries, hereby we warrant:

1.  We strictly select good material to ensure the reliable quality.

2.  Not only in the selection of materials, but also in every production procedures, 

     We strictly act according to the ISO9001 standard, and control by full-scale inspection.

3.  The Technical and specialized support from us will be available.

4.  The upgraded products information will be timely supplied.


Q:Why chose  ZHEJIANG WINRAY DIGITAL TECH CO.,LTD ?

 A:Because we are professional Manufacturer which has more than 12 years OEM experience,

    most parts of products produced by ourselves.

    E.g. Pump and cylinder are produced by high-technology CNC machine;welding do use the aoto welding robot machine.

Q:What about the quality of the products?

A:1.inspect material according to ISO 9001

    2.100% inspection in production process
    3.100% inspection when assembling finished(Load Limiting Device Test and Proof Load Test)
    4.inspect products before shipment according to ISO 9001
    5. inspection by buyer (if need)
Note: We will ensure that 100% qualified before shipment

Q:What about the guarantee?

 A:One year after shipment.

     If the problem coursed by factory side, we will supply free spare parts or products untill the problem solved.

     If the problem coursed by customer, We will supply technic support and supply spare parts with lower price.


:Why your price is a little higher than other factory or trading company?

 A:Because we would like to follow a win-win stratery so that we can have a long business relationship,which is good and important for both of us.

    So we do not sell light weight products or sticker high capacity(like 5 ton sticker 10 ton)
    We ensure that every products from our campany are goods genuine and prices reasonable.

 Q:Can I get the sample?

A: Yes. Samples are welcome to us before mass production.

     But few extra cost and products cost will be charge from customer first, and sample cost will be back to customer once started mass production.


Q:have shop cranes 100% assembled well in stock?

A:Np,all jacks, floor jack , hydraulic jacks will be newly produced according to your orders including samples.