API 5CT BULL PLUG
Zhaoxin is the leading manufacturer of oil country tubular fittings, swages and bull plugs - all meeting API 5ct and 5B specifications. Offering tubing nipples, casing nipples as well as a full line of traditional line pipe and oil country threads in every schedule
Dongying Zhaoxin Industry and Trade Co.,Ltd is an API ISO-9001, ISO-14001, OHSAS-18001 certified company and has all the quality systems in place for design, planning,manufacturing and quality monitoring & traceability to ensure that Dongying Zhaoxin Industry and Trade Co.,Ltd products match the highest quality & reliability Standards similar to any International major in this field.
Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .