Monochrome Display Center-Guangdong Shengfeng Technology Co., Ltd. (referred to as SFtech) is a high-tech enterprise specializing in R&D, manufacturing, and sales of display and relevant supporting products.

All products：

All 64 x 64 96 x 128 128 x 32 128 x 48 128 x 64 128 x 128 132 x 64 160 x 64 160 x 96 160 x 160 192 x 64 192 x 160 240 x 160 segment

STN BLUE, graphic 128*64

TN, segment

FSTN, segment

STN Y/G, graphic 122*32

DFSTN, segment

DFSTN, graphic 128*64

FSTN, graphic 240*160, SPI接口