Yi Cheng Forging Co., Ltd. (Original Taiwan Chyuan Metal Industrial) was established at Taoyuan, in 1987. It is one of manufactures that professionally make speaker T-yoke during the earliest period speaker. Now YCF not only focus on T-yoke, but also ...

The basis of the lineup Slik are forged wheels made by three-dimensional hot forging. quality these discs, as compared with cast, above and below weight that has a positive effect on dynamics handling. key to success - continuous improvement production ...