The headquarters of Shanghai Hutong Welding Electric Co., Ltd is located at #333, Changye Road, Songjiang Sheshan Industrial Park, Shanghai, and is a key enterprise of the national welder industry and specializes in the manufacture of welder and welding-cut apparatus with both scale and output ranking first among the same inustry. This company was set up in 1989 with an overall land area 60000sqmt. And a building one 36000sqmt. And now holds an assets more than 1. 2 hundred million yuan and 420 staff members. In the past successive years, it has beeen elected as a star enterprise of the government department of Shanghai city, an advanced enterprise on foregn-exchange creating and an AAA grade capital creditable enterprise and accredited to ISO9001 quality system approval and CCC product safety approval. This company holds a powerful thechnical and production capacity and perfected detecting means and the products are made with advanced techenologyes and have a good performance, reasonable structures and new-style modellings. The main prodcuts available now are: NBC series CO2 gas protective welder, NB series CO2 gas protective welder, KH sseries CO2 gas protective welder, MZ-2 series automatic submerged arc welder, WS, IGBT series inferter DC manual arc/argon welders, ZX5 series silicon controlled DC arc welder, LGK8 series air-plasma cutter, ZXE1 seriers AC/DC arc welder, ZXG series silicon rectifying DC arc welder, WSE5 series AC/DC argon-arc welder, TDA series AC/DC argon-arc welder(with pulse), NSA4 series DC argon-arc welder, WSJ series AC argon-arc welder, BX1, BX3, BX6 series AC arc welders, ZPG series DC multi-head welder, DNY series movable hand-hold spot welder, DN series spot welder, UN series butt-welder, MH-36A steel bar electroslagsubmerged arc welder, ZX6 series silicon rectifying DC arc welder etc. Over 120 varieties in 20 series. This company has paid much attention to the product quality control and post-sale service and always followed the service policy of trictly ensuring quality and providing clients with quality products so as to stand on the market with qualtiy and get users with servcie. Early or later, it has imported the advanced technologies of production and detecting equipments from abroad to make sure the ISO9002 quality system normally carried out. As a result, the product quality is made stable and reliable and greately evaluated by the users, and the enterprise is hence kept successfully developed. This company will with science and the technique as the guide and with a better quality, a more preferential price, full varieties and a better sevice, make itself ranking first in the deomenstic market and expanded to the world