LEINA MACHINERY MANUFACTURING CO., LTD. Is located at Xinzha Industry Park, North Region, Zhoulou Development District, Changzhou-A famous city in Jiangsu Province and is a speciality company relying on science and technology to produce high accuracy hydraulic oil cylinder and hard-drawn cylinder-barrel.

The company holds powerful speciality technical force and superior special processing and test equipment and perfect quality assurance system of ISO9001: 2000 and can provide quick and effectively product design, manufacturing service to customer and meet the needs of customers about production and technology in time.

The main products of the company are high precision hard-drawn cylinder-barrel, oil cylinder of all kinds of vehicle, hydraulic oil cylinder of ship and engineering machinery oil cylinder with various specifications, The products are wide used for many fileds such as engineering machinery metallurgy machinery, automobile industry, ship building industry, ocean engineering and aviation and spaceflight industry, etc.