History
Adhere to the fixed annual allocation of investment funds and continue to invest in new equipment and technology
2025
Expected to introduce ISO 9001
2024
Collaborative development and application of patent for dual-purpose roller shutter bracket without drilling
2023
Purchase a hardness testing machine
2020
Purchased a 160T punch press
2018
Officially introduced in-mold threading technology
2016
Purchase measuring projector and microscope
2011
Collaborative development and patent application for diving telescopic buckle products
2009
Expanded the second factory and officially established " Yicheng Metal Hardware Co., Ltd. "
2001
Developed a mobile phone battery case and applied for a patent
1999
Computer automatic feeding machine
1993
Moved the factory to Changhua City
1986
Founded "Xufeng Industrial Co., Ltd." with a small factory of less than 10 square meters