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Main sizes: 21" x 21", 30" x 21", 40" x 21". Besides, we also produce 21" x 42", 30" x 42", 40" x 42",  42" x 21", 42" x 42", and we can produce specific beams as per your specific requirements. 

Our primary competitive advantages:

• Flange : Made of high strength aluminum alloy and manufactured by casting, it has excellent rigidity and durability
• Barrel : Made of high strength aluminum alloy and manufactured by centrifugal casting, it has high strength and precision
• Welding : Welded by automatic Argon welding machine, has good precision and strength
• Because of dynamic balancing function, a good compatibility with weaving machinery is maintained even through high-speed rotation
• Through hard anodizing coating treatment, corrosion and surface scratching are entirely prevented.
• OEM services and beams of special specifications are available on request
• OEM Capability
• Production Capacity, 400pcs/day.
• Reliability and Reputation
• Competitive price and professional service