Duch ?s a famous model manufacturer  located in Beijing and Xiamen of China,  we can offer you best handmade samples after you finish the designed product (3d or 2d drawing),?apply in cars, electronics, electrical appliances, furniture and equipment, toys, machinery, medical equipment, sports equipment, audio, lighting, automobiles, chemical industries and so on. we have been applied ourselves to model making, rapid prototyping, small batch producing, molding, products manufacturing and so on.our company are mainly working on : product design, modeling, laser shaped, and the vacuum of state, mud kind scupture, product selection, reverse engineering, small?lot producting.