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Our History
In 2004, we set up a non-repeated filling welding cylinder production line, the annual capacity of 2 million. In 2005.We has obtained ISO9001 certificate and China Special Equipment Manufacturing License. Non-rechargeable welded cylinders have been put into the market. In 2006.We has obtained the KGSC certificate of Korea and built another new production line of non-rechargeable welded steel cylinders, and a total of two non-recharged welded steel cylinders have officially entered the Korean market. In 2007,The non refillable welded steel cy... [Detail] |