SIGMA INDUSTRIAL DEVELOPMENT (SHENZHEN)

Sigma Group is earlier professional membrane structure with steel structure manufacturer in China. Sigma Group include four company : Sigma membrane structure, Senmo membrane structure, DongQiao steel structure, Sigma HongKong; We are one of the earliest company which focus in the membrane structure designing and engineering. Certificated for membrane structure design and construction, steel structure design and construction, safety production license. Our business scope covering the whole membrane structure designing, construction, manufacturing , installation and maintenance, purchasing and selling membrane material... We have our own independent membrane manufacturing factory and purchased the most advanced cutting equipment for PTFE and ETFE material, capable of cutting 300,000 square meters membrane material per year. We commanded the technology of design and construction of ETFE air pillow membrane structure,...

Also known as: SIGMA INDUSTRIAL DEVELOPMENT (SHENZHEN) CO.,LTD

Primary location: Dongguan China