Company Description
Zhejiang Jianli Company Limited is one of the biggest cold-drawn seamless tube manufacturers in China, with the annual cold-drawn & cold-rolled output of 300,000MT.
Main items: Bearing tubes, API tubing, ASTM seamless pipes.
Size range: O.D 14-140mm,
Covering materials: GCr15, 100Cr6, SUJ-2. S135, J55, N80-1, B/X42 and so on.
History:
August, 1993. The factory was built.
June, 1999.
Zhejiang Jianli Company Limited got ISO9002 certificate.
October, 1999. We registered "JOL" brand.
May, 2001. We became one of the biggest manufacturers & sellers of China in May, 2001.
April, 2010. We built new "JOL" bearing pipe mill in Jiangsu province.