GAS MASTER is a professional compressor manufacturer that was established in 1990, designs and produces high-pressure compressors for breathable air and technical gases like Nitrox, Trimix, Helium, Nitrogen, Hydrogen and Methane. Our products are widely used in the fields of fire fighting, diving, industry, aerospace technologies and etc. GAS MASTER offers a rich choice of products, including: -- Air respirator -- Carbon fiber gas cylinders -- Breathing air compressor -- Technical high-pressure air compressor -- high-pressure nitrogen compressor -- CNG compressor GAS MASTER uses the block imported from Germany and Italy to ensure quailty and keeps on evolving in the mechanical area and updating planning and designing equipment. Production department are equipped with robots and totally computerized lathes. GAS MASTER is also fully aware of the using habit and preference of customers and continuously improving every detail of the products, making them with higher reliability and usability. Quality: Gas Master constantly try to understand the user&＃039;s habits and preferences, and continuously improve the product in every detail, so that products with higher reliability and ease of use. Price: Gas Master believed that breathing air compressor is not similar to the famous luxury car, what is needs for user is a high quality, high security, low price of the compressor, we are not only constantly improve the technological processes, but also making unremitting efforts to reduce the user cost doing purchasing and use. Professional: Gas Master is the difference with other companies: Gas Master supply just only high-pressure compressor system. Services: Perhaps you do not understand the respiratory air system, please contact our Gas Master is professional sales staffs, we will meet your needs and choose the most suitable products and systems.