泰安市雙燕機電設備有限公司是一家專業研制、開發、生產和銷售各種美式、歐式自動變光電焊面罩的工廠！產品質優價廉，性能穩定并全部出口歐美日等國家！各項性能技術指標均達到美國ANSI、和歐盟CE標準！泰安市雙燕機電設備有限公司真誠歡迎您聯系我們! We Professionally Produce Auto-Darkening Welding Helmet，it is Suitable for Inverter Welding machine，MAG，MIG，TIG and all arc welding ，The main technical data meet with ANSI Z87.1 and CE.Our Products are mainly exported to Europe, America, Japan,Australia, New Zealand and other Countries 。Shuang Yan protection products are reliable assurance of your health and Safety。