Product Overview

　　Shiguan Packaging Technology focuses on high-end liquor packaging solutions. Our plastic caps for wine bottles are characterized by innovative design, superior quality, and reliable performance, suitable for various liquors including white spirits, wine, beer, sparkling wine, and spirits. The products use food-grade environmentally friendly materials, combined with advanced production processes, ensuring a perfect balance of sealing, anti-counterfeiting, and aesthetics, helping brands enhance their market competitiveness.

　　Core Advantages

　　Excellent Sealing

　　High-precision mold forming technology combined with a silicone sealing ring design ensures a tight fit between the cap and the bottle mouth, effectively preventing leakage and volatilization, and extending the shelf life of the liquor.

　　Excellent temperature and pressure resistance, suitable for complex production environments such as high-temperature sterilization and low-temperature storage.

　　Safe and Environmentally Friendly

　　Using food-grade HDPE 、 PP and other high-quality plastic raw materials, complying with FDA 、 EU 10/2011 and other international certification standards, non-toxic and odorless, ensuring beverage safety.

　　Recyclable material design responds to the global trend of sustainable development, reducing corporate environmental costs.

　　Anti-counterfeiting and Brand Protection

　　Supports one-time anti-counterfeiting pull rings, laser holographic labels, and other designs, effectively preventing counterfeiting and protecting brand image.

　　The bottle cap surface can print brand LOGO anti-counterfeiting codes, or traceability information, enhancing consumer trust.

　　 Diversified Customization

　　Provides a variety of specifications, colors, and surface treatments.

　　Customizable special shapes and opening methods (screw caps, snap caps, etc.) can be designed to fit different bottle types.

　　 Economical and Practical

　　Lightweight design reduces transportation costs, and high-strength impact resistance reduces storage losses.

　　 Application Scenarios

　　Baijiu (Chinese spirits) / Spirits: Classic screw cap design suitable for traditional and modern packaging.

　　Wine: Breathable design (such as screw cap micro-oxygenation technology) maintains the flavor of the wine, replacing corks.

　　Beer / Beverages: Snap-on caps for quick opening, suitable for fast-moving consumer goods.

　　High-end customized liquor: Matte and gold stamping processes enhance texture, creating luxury packaging.

　 　Technical Parameters

　　Material: Food-grade HDPE 、 PP plastics, safe and environmentally friendly.

　　Specifications: Diameter 28-50mm height 15-40mm supports custom sizes.

　　Applicable bottle mouth: Standard threaded mouth, irregular mouth are adaptable.

　　Color: Transparent, translucent, solid color optional, supports Pantone color number customization.

　　Printing process: Screen printing, heat transfer printing, UV printing, gold stamping, etc.

　　Sealing test: Air pressure test ≥ 0.3MPa passed waterproof and leak-proof certification.

　　 Customization Services

　　Size customization: Provides personalized design of cap diameter, height, and wall thickness.

　　Appearance customization: LOGO Carving, color gradients, texture patterns, and other visual optimization schemes.

　　Functional customization: Integration of anti-theft rings, easy-tear openings, anti-counterfeiting chips, and other special functions.

　　 Company Strength

　　Shiguan Packaging Technology has 10 10,000-level clean workshop, fully automatic injection molding production line, and high-precision testing equipment, with an annual production capacity exceeding 5 100 million pieces. Passed ISO 9001 、 ISO 22000 system certification, realizing full-process quality control from raw material procurement to finished product delivery, ensuring the quality stability and reliability of each cap.

Choose Shiguan, crown your fine wine with quality caps!