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Who We Are?
Our Company Profile
Yingyang Packing focuses on the production and sales of tinplate bottle caps, metal caps, aluminum caps, plastic caps, and custom packaging caps for global B2B customers.
Our factory covers more than 20 mu and is equipped with 10 automatic production lines, with an annual output of about 2 billion bottle caps. We serve food, beverage, condiment, honey, wine, milk, bird's nest, e-commerce, and gift packaging customers.
Under the Sinochillers Caps brand, we provide OEM/ODM customization, logo printing, label support, flexible MOQ, sample confirmation, and stable export supply for buyers in the USA, Germany, Japan, the UK, Australia, and other markets.
Our Strength
Our Core Advantages
Why Choose Us as Your Bottle Cap Supplier? We provide high-quality bottle caps, reliable factory capacity, flexible customization, and export-ready service for food, beverage, condiment, honey, wine, and gift packaging buyers worldwide.
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Professional Bottle Cap Factory
We focus on tinplate, metal, aluminum, and plastic bottle caps for global packaging customers who need stable quality and long-term supply.
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OEM/ODM Design Support
Our team supports custom size, logo, color, printing, labels, and packaging to help your product stand out on retail shelves and online stores.
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Strict Quality Control
We control material selection, cap forming, printing, sealing performance, surface finish, and packing quality before shipment.
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Global Buyer Support
We respond quickly to quotation, sample, file, production, inspection, and shipping questions for international B2B buyers.
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Factory-Direct Pricing
With automatic production lines and stable supply, we help buyers reduce sourcing cost while keeping reliable cap quality.
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Wide Product Range
We supply 38mm to 82mm bottle caps and many cap types for condiments, pickles, honey, milk, drinks, wine, bird's nest, and gifts.
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Export Packaging Experience
We understand international shipping needs and provide practical packaging to reduce damage risk during long-distance transportation.
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Long-Term Partnership Focus
We value repeat orders, stable quality, clear communication, and dependable delivery for purchasing managers and brand owners.