
Product Features Model TP20 Type Top fitting Size 162×50×32mm K...
Product Features Model TP30 Type Above Panel Fitting Size 162×50×32mm...
Product Features Model US10 Type Lock fitting Size 162×50×32mm...
Product Features Model TP10 Type Bottom fitting Size 162×50×32mm Box...
Product Features Model TP40 Type Large L-shaped fitting Size 220×1...
In 1987, Yansi Sinda Wire Products and Hardware Factory was established, which was mainly engaged in the production and sale of furniture handles, door handles and cables. Over the course of a decade, the hardware factory grew and developed, and in 1999, Hyda International Door Control Equipment Group Co., Ltd. was established in Hong Kong, becoming one of the first enterprises in China to begin producing floor closers, and gradually entering the global market.