Brief
Introduction
XuZhou Shenwei Foundation
Machinery Technology Co., Ltd, a professional manufacturer of Kelly bar,
possessesa leading position of Kelly bar's manufacturer and the largest scale
of production in China. The advantages of our Kellybar, such as low weight, high
strength, high abrasion-resistance, high-reliability are safeguarded
technologically bysuperior process, advanced machining equipments and special
fixtures. Large scale of alloy tube imported form GemanMannesmann or
locally-made in stock ensures us to supply Kely bar matched with any model of
driling rigs in short time(ex-works in about 7days). Now SW Kelly bars have
been supplied to all kinds of driling rigs ,such as Bauer, XCMGNSR, Sany,
Zoomlion, Sunward, Jintai, Soilmec, Casagrande, lMT, CMv, Mait and so on. Sw
Kelly bars have beerworking on construction sites in many countries all over
the world, such as Germany, America, Turkey, india, RussiaUkraine ,Singapore
,Malaysia, and so on. SW Kelly bars are in successful use even in the toughest
operating conditionsSeveral service centers and rich experience of repairing
Kelly bar on jobsite or in workshop benefit customers to enjoyrapid service.