- About product and suppliers:
Alibaba.com offers 1,357 types of screw jack products. About 26% of these are scaffoldings, 17% are car jacks, and 7% are ladder & scaffolding parts.
A wide variety of types of screw jack options are available to you, such as scaffolding props, scaffolding frames, and scaffolding planks. You can also choose from scaffolding parts, ladder parts. As well as from free samples, paid samples.
There are 1,375 types of screw jack suppliers, mainly located in Asia. The top supplying countries are China (Mainland), India, and Japan, which supply 87%, 10%, and 1% of types of screw jack respectively.
Types of screw jack products are most popular in Southeast Asia, North America, and South America.
You can ensure product safety by selecting from certified suppliers, including 769 with ISO9001, 186 with Other, and 45 with ISO14001 certification.