Elevator link adopts high-quality alloy steel and throughout swaged forging process. It is used for lifting in oil,
natural gas, repairing well and oil extraction, special for deep well and super-deep well.
There are the most advanced machines for processing, testing, inspection and machining technique. The
integrated capability of manufacturing keeps ahead in the world. Working capacity 30 tons to 500 tons/per pair.
No.7, Aucma Street, Laishan District, Yantai, Shandong, P.R.