Wuxi Longterm Machinery Technologies Co., Ltd is the leading supplier of complete turnkey solutions for the LPG cylinder manufacturing. The whole process from blanking to powder coating and finishing line. With professional technical back ground, we have been engaged in welding research since 1975. We have fully automatic line from trimming, joggling, valve bung welding, handle and bottom welding to automatic MIG body welding, the whole line involves only 7 workers with output 2000pcs per 8hrs. The circumferential seam welding machines are completed with both video and laser tracing devices which ensure good welding quality continuously. Our machine has been exported to many country, such as America, Russia, Turkey, Vietnam, India, Thailand, Bangladesh, South Africa, etc..They are popular all over the world and bring big profit by saving a lot of labor, electricity and time. Read More

We will participate the European LPG Association which will be during May 31st-June 1st 2018. Welcome to our booth, the booth no.is No.77. Read More

We will participate in 31st world LPG Forum which will happen in Houston during 2-4 Oct. 2018. Welcome to our Booth Read More

We will participate the European LPG Association which will be during May 31st-June 1st 2018. Welcome to our booth, the booth no.is No.77. Read More

We will participate 5th Asia LPG Summit during 16-17 Jan 2018 in Dhaka, Bangladesh. Welcome to our Booth, the booth no. is A59 Read More

We participated in 31th World LPG Forum in 3-5 October, 2017 in Marrakech, Morocco. We were happy that so many customers & potential customers visited our Booth. Read More