Ruian royal air tools Co., ltd. Designs and manufactures the most efficient and powerful oil-less mini air compressors, airbrushes, airbrush hangers, sun tanning systems and accessories in China, with a variety of potential applications, these maintenance-free, ultra-quiet, and light weight products have a proven track record of quality, durability, and reliability. Royal takes great pride in meeting the needs of its customers with speedy professionalism. Royal's R& D department can customize its products to meet the unique requirements of your application. Factory certified with ISO 9001. 2000, air compressors with CE, UL approvals.