Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is currently an emerging production and marketing enterprise based production Casing and Tubing.
①Tubing（1.9"-4-1/2"）；②Casing（4-1/2"-20"）③Pup Joint ④Coupling ⑤Crossover ⑥Thread processing
Thread Type:EUE,NUE,LTC,STC,BTC,IF,REG,High gas seal processing.
1. Our company has specialized in this line for many years;
2.We can produce the oil Casing and tubing as customers requirement;
3.Unique packing according to customer.
4. Strict quality control and competitive price;
5. Fast delivery;
6. 24hours email reply and good after-sales service.