GMA provides consultative total solution service for customers, including innovation of new product, polymer, optimization of design , production etc. GMA invests a lot on keeping updating professional simulation and drawing software for optimization of design, at the same , GMA applied many patent , what we do is to  find the best solution of extrusion production line.

Coating head angle fine-tuning device for coating machine, Taiwan Patent Certificate No.M487149

Coating head overturning device for coating machine, Taiwan Patent Certificate No.M485764

Coating head height adjustment device for coating machine , Taiwan Patent Certificate No.M485763

Lightweight composite panel material , Taiwan Patent Certificate No.M477813

Plastic molding board , Taiwan Patent Certificate No.M475486

Impact-resistant plastic forming board, Taiwan Patent Certificate No.M475203

Impact-resistant plastic forming board, China Patent Certificate No.ZL2014 2 0012371.7

Board material for luggage, Taiwan Patent Certificate No.M475202

Board material for luggage, Taiwan Patent Certificate No.M475201

Impact-resistant plastic forming board, Taiwan Patent Certificate No.M475200