
Customized Shake Bottle Gym Stirring Protein Powder Cup Stainless Steel Protein Shaker. Customizable Color: Available in any color matching Pantone numbers. Diverse Surface Finishing: Options include mirror polish, color painting, powder coating, and electroplating. Multiple Logo Printing Methods: Supports laser engraving, silk screen, heat transfer, decal, and 3D UV printing. High-Quality Materials: Constructed with SUS304, 201, or 316 stainless steel options. Comprehensive Certifications: Certified by FDA, LFGB, REACH, DGCCRF, SGS, BV, and TUV. OEM and ODM Services: Full customization services available for designs and samples. Strict Quality Control: In-house laboratory and third-party inspections ensure product safety. Large Production Capacity: Monthly capacity up to 1.2 million pieces for aluminum bottles.