
8mm Silver Aluminum Center Hole Cap for Cartridge Vial Packaging. Dual Color Options: Available in silver or golden finishes for versatile packaging needs. Flexible Customization: Offers full customization and flexible options based on customer samples. Fast Small Order Shipping: Express delivery via TNT, DHL, UPS, or Fedex within 5-10 working days. Diverse Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments. Comprehensive Product Range: Includes injection vials, rubber stoppers, flip top caps, and vial crimpers. Reliable Lead Time: Consistent one-month lead time for both peak and off-peak seasons. Secure Packaging: Protected by PE packing inside and corrugated cartons outside. Established Export Experience: 7 years of export history with 80%-100% repeat buyer rate.