API 5CT Oil tubing and casing couplings
2017-01-15 09:49  Views:108
Price:Negotiable
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Name:Couplings Std Ref:API 5CT Grade:J55,K55,N80,L80,C90,P110 Type: NU, EU; STC,LC,BTC,special clearance
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Company name:Puyang Dongfanglong Machinery Manufacturing Co., Ltd.
Status:[Offline] [Send message] [Chat]
Business contact:donghong zhang(Ms.)
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Area: Caribbean Region-Bermuda
Address:No 373, East Shengli Road, Puyang