Founded in 1991 as ‌Botou Jianhua Plumbing Factory‌, later renamed ‌Botou Jianhua Casting Hardware Factory‌, and currently known as ‌Cangzhou Jianhua Lock Industry Co., Ltd.‌, the company has evolved into a comprehensive modern enterprise integrating R&D, production, and sales. The facilities cover 120,000 square meters with a built-up area of 60,000 square meters. Equipped with over 800 specialized lock-manufacturing machines and four large-scale electrostatic spray coating/painting production lines, its daily production capacity reaches 100,000pcs of locks.
In August 2005, the company was elected as a council member of the ‌Fourth Board of Directors of the China Hardware Products Association‌. The own brands—‌"Juding," "Wanfeng," "MICC,"‌ and ‌"CZJH" enjoy high reputation domestically and internationally. "Juding" was consecutively recognized as a ‌Hebei Provincial Famous Trademark‌ in the year 2013, 2014, and 2015. "MICC" and "CZJH" were successfully registered in 2016 across member states of the ‌African Union Intellectual Property Organization‌.