Tianjin Huilitong Steel Tube Co., Ltd. is a professional manufacturer of ERW steel pipes, SSAW steel pipes and Square/Rectangular steel pipes. Tianjin Longshenghua Import and Export Trade Co., Ltd. is the exporting company of Tianjin Huilitong Steel Tube Co., Ltd. Our factory has a registered capital of 100 million RMB and covers an area of 100, 000 square meters. The annual production capability is 300, 000 metric tons.

Our company owns the international and domestic most advanced process production lines, the company owns more than 500 employees at present. The company outfits more than 60 employees including the main managerial personnel and production technical personnel, the managerial administrative level leaders take ISO9001-2000 standard as our principle for making the decisions and the technical personnel are willing to learn, digging into the professional work intensively and striving for the first class.

Tianjin Huilitong Steel Tube Co., Ltd. is conveniently located in the North-ring Industrial area of Tianjin Jinghai Economic Developing Area, which is only 75kms from Xingang Port, adjoining to the 104 state highway to the west and Beijing-Shanghai expressway to the east.

Tianjin Huilitong Steel Tube Co., Ltd. Owns 8 sets of the most advanced high-frequency straight resistance welding machine and inspection machine at home and abroad. Our products are strictly conducted according to API 5L, API 5CT, EN10217, EN10219, GB/T9711, and other equivalent standards. Our products are widely used for the transmission of petroleum, natural gas, and SP, They can also be used for building construction, water conveying, steel structure, piping and other related industries.