
13mm 15mm 18mm Screw Threaded PP Plastic Cap. Customizable Color: Color customization is available for the screw threaded PP plastic caps. Free Sample Offer: Customers can obtain free samples to evaluate product quality before ordering. 20+ Years Experience: Over 20 years of deep engagement in the tubular glass bottle and packaging industry. Global Supplier: Established stable relationships with over 100 end-users across medicine and cosmetics fields. Competitive Pricing: Offers extremely competitive prices while ensuring high-quality product standards. Professional After-Sales: Provides professional after-sales service to support customer needs and satisfaction. Standard Compliance: Products meet ISO12775-1992, UPS/PH, EP/PH, and JP/PH international standards. Cost-Effective Solution: Mature production process allows for large-scale production with relatively low costs.