Unionpromo Customized Outdoor Sport Aluminium Water Bottle for Promotion
Premium 6061 aerospace-grade aluminum for superior durability and lightweight performance. Military-grade oxidation coating resists scratches, corrosion, and extreme outdoor conditions. Seamless one-piece construction with double-walled vacuum insulation for 24-hour temperature retention. Precision CNC machining ensures leak-proof threaded mouth and ergonomic non-slip grip design. Custom laser engraving or silk printing available for high-end branding visibility (logo/text/artwork). Ideal for corporate gifts, sports events, hiking, gym, or eco-friendly promotional campaigns. FDA-approved food-grade inner lining, BPA-free, and 100% recyclable for sustainable use. Global bulk pricing starts at 500 units with MOQ flexibility and express logistical support.