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drill collar 1.O.D: 2-3/8"-20" 2.Grade:J55 K55 N80 P110 ect 3.Thread :NU EU STC LTC BTC 4.Standard: API 5CTspiral drill collar
2017-01-14 17:22 Views:156
Price:Negotiable
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Company name:Beijing Metalwork Technology Trade Co., Ltd.
Status:[Offline] [Send message] [Chat]
Business contact:Zhenyu Wang(Ms.)
Telphone:
Mobile:
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Area: Caribbean Region-Bermuda
Address:A2-0911, 0912, 8th Floor, Century Tea Trade Center, 10th Courtyard, Maliandao, Xuanwu District
Status:[Offline] [Send message] [Chat]
Business contact:Zhenyu Wang(Ms.)
Telphone:
Mobile:
Fax:
Area: Caribbean Region-Bermuda
Address:A2-0911, 0912, 8th Floor, Century Tea Trade Center, 10th Courtyard, Maliandao, Xuanwu District