We take mattress as the core product, is a set of design, research and development, production, sales of a full range of industrial chain as one of the high quality furniture brand. The company is located in Foshan Shunde, which is known as “the capital of furniture materials in China” and “the key town of furniture manufacturing in China”. After more than 30 years of precipitation and development, it has become one of the most influential mattress suppliers in the same industry.        COLAS has been rooted in the mattress market for more than 30 years, with a factory scale of 200000m², supporting the most advanced workshop and multiple sets of fully automatic production equipment, and strictly implementing the national QB/1952.2-2011 upholstered furniture sp...