Umbrella Shaft Knowledge

Useful knowledge of Umbrella shaft 1: Materials of Umbrella Shaft Aluminum Shaft、Wooden Shaft、Steel Shaft、Fiberglass Shaft 、Acrylic Shaft、Carbon fiber shaft 2: Outer diameter of umbrella shaft Super-slender 6.0mm, Ordinary middle shaft 8.0mm, Reinforcement shaft in 10mm, 12mm, 14mm, 16mm. 3: Aluminum shaft can only be anodized, can not be plated, because the anode can add color […]

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