Qingdao Haosail Machinery Co., Ltd.

News

ARTICLES& NEWS

HAOSAIL holds over 10 invention patents and 40 utility model patents, reflecting our commitment to R&D and technological advancement. We prioritize
stringent quality control and testing processes to ensure compliance with international standards and customer requirements.

Packaging - provide better service from each point
25 Jul

Packaging is indeed very important in international trade and is also an important point to reflect service.

Shackle forging process
16 Jul

The forging process usually includes the following steps:

What are the key considerations for selecting the appropriate slings or chains to use with the rigging hardware?
11 Jul

When selecting slings or chains to use with rigging hardware, several key considerations should be taken into account. These considerations include:

About welded chain
10 Jul

Welded chain is a method of connecting the links of a metal chain by welding. This chain is widely used in various industrial fields, such as lifting machinery,

Selection criteria for slings
28 Jun

Selection criteria for slings:Load-bearing capacity and safety factorThe sling must have sufficient load-bearing capacity, and the general safety factor is 4-6 times

Different surface of the wire rope
22 Jan

Wire ropes can have various surface finishes, coatings, or treatments to enhance their performance,