• Grooved Couplings & Fittings
• Sprinkler System Components
• Pipe Hangers & Supports
• Foam Extinguishing System
• Rigid Couplings
• Flexible Couplings
• Outlets
• Fittings
• Expansion Joints
• Shouldered Couplings and Fittings
• Ring Joint Couplings & Fittings
• VISION Flange-VCF
• VISIONLOK
• VISION Connect
• VISION Joint
• Ring Hangers
• Clevis Hangers
• Clamps
• CPVC Straps
• Seismic Bracing
Contact:Ms LisaLi
Email: lisalee@visioninc.cn
Contact:Mr Olan
Email: olan.xu@visioninc.cn