Technology patent

Grotrian Steinweg (Fujian) Piano Co., Ltd. mainly manufactures upright pianos and grand pianos. Since its establishment, it has won many honors. Using exquisite virtue technology combined with self-developed a number of new practical patent technology, in the piano technology has squeezed the forefront of the domestic.

 

1.jpg 

2.jpg3.jpg4.jpg5-04.jpg6.jpg7.jpg 1-08.jpg1-11.jpg1-10.jpg1-09.jpg



Please click the top right corner of wechat or browse
Share it with your wechat friends or moments
know