When it comes to galvanised key clamp handrail systems, choosing a reliable manufacturer is essential. In 2025, one name that continues to earn global recognition is Jizhong, a trusted Chinese manufacturer with deep industry roots and over three decades of development.
From Malleable Iron to Modern Key Clamp Systems
Founded in 1990, Jizhong started its journey as a professional producer of malleable iron pipe fittings. In those early years, the company focused primarily on manufacturing durable components for plumbing and industrial use. Over time, Jizhong expanded its product lines, constantly improving quality, design, and manufacturing technology to meet evolving market demands.
15 Years of Focused Experience in Gi Key Clamp Production
By 2010, Jizhong officially entered the galvanised key clamp market. Leveraging its mature iron casting expertise, the company quickly built a dedicated production line for key clamp components—used in safety handrails, guardrails, barriers, and support systems across various industries. Today, Jizhong has over 15 years of professional experience in producing galvanised key clamp handrail systems, with a strong emphasis on anti-corrosion durability, compatibility, and ease of installation.
Recognized Nationwide and Trusted by Partners
Thanks to its consistent quality and reliable delivery, Jizhong has become one of the most widely recognized Gi key clamp manufacturers in China. Its products are trusted by domestic distributors, construction contractors, and industrial clients alike. The brand has also been expanding internationally, delivering cost-effective and CE-compliant clamp fittings that meet the needs of safety railings in warehouses, walkways, and public facilities.
Why Choose Jizhong?
- 35 Years of Manufacturing Excellence
- 15 Years of Key Clamp Specialization
- Wide Range of Clamp Types & Sizes
- Corrosion-Resistant Hot-Dip Galvanised Finish
- Fast Delivery & OEM Support
Jizhong’s Gi key clamps are widely used in warehouses, walkways, and public safety systems—designed for easy installation and long-term durability.
Contact Jizhong today for product catalogs, samples, and pricing tailored for your market needs.
