| 1974 | Founder, Mr. Jiang- Chuan Tsai, started the Ladder Tape business. |
| 1978 |
Ladder string developed successfully and started to make small production.
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| 1984 | Hsin Huan Co., Ltd. was officially founded in Taiwan. |
| 1993 | Set up Taihao Knitting Belt Co., Ltd. in Guangdong province, China. Focusing on producing Ladder Tape, Ladder String and Cord. |
| 2007 | Start joining internation exhibitions, includes Frankfurt Heimtextil and Shanghai/Stuttgart R+T every year. |
| Recent | Produce over 250 types of Ladder String; 160 types of Cord; 45 types of Ladder Tape. Sell over 35 countries and focus on develop new product to provide solutions, offer the best quality and service to customers. |