Day Young vs. Changya

Website

• Day Young: https://www.dycup.com
• Changya: https://www.cnnbcy.com

Basic Information

Day Young

• Founded in 1996, headquartered in Changhua County, Taiwan.
• Specializes in manufacturing, wholesaling, and distributing paper and plastic food containers (cups, boxes, buckets, straws) and medical supplies.
• Operates advanced ISO9001:2008 certified facilities.
• Main factory located in Dacun Township, Changhua, Taiwan.
• Supplies both domestic and international markets.
  • Source

Changya

• Founded in 2013, based in Ningbo City, Zhejiang, China.
• Focuses on R&D, production, and sales of PLA and plastic disposable tableware.
• Product range includes straws, cutlery, microwaveable boxes/containers, cups, bags, plates.
• Has a branch near Ho Chi Minh City (Vietnam); global supply ambitions with plans for US and Europe presence.
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Awards

Both companies do not publicly list specific awards on their official websites.

Certifications

Day Young

• Uses food-grade raw materials that are FDA-approved and FSC-certified.
• ISO9001:2008 certification visible via company information and imagery.
  • Source

Changya

• Holds ISO22000 Food Safety Management System
• HACCP Quality Management System
• BRC Certification
• BPI Certificate
• GMP
• ISO14000
• WCA Certificate
• GSV
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Key Features

Day Young

• Wide range of food packaging products (paper/plastic cups & containers).
• In-house production for strict quality control.
• Strong focus on eco-friendly solutions (PLA/PE-free options).
• Extensive OEM/ODM services for custom development.
• Top-three packaging company in Taiwan; serves over 30 countries.
  • Source

Changya

• Comprehensive disposable dinnerware portfolio (PLA/paper/plastic).
• Emphasis on sustainable/degradable materials; environmental focus.
• Global manufacturing bases (China & Vietnam) with expansion plans.
• Vertically integrated R&D to sales model for efficient supply chain management.
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Featured Products

Day Young Source Changya Source

Marketing Focus

Day Young

• Emphasizes safe, convenient, eco-friendly food packaging with ESG principles.
• Highlights innovation in biodegradable/waterproof products using FDA/FSC-certified materials.
• One-stop production with strong customization services for global brands needing OEM/ODM packaging solutions.
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Changya

• Markets as a high-quality disposable dinnerware manufacturer with a strong sustainability message (degradable PLA/paperware).
• Targets B2B customers globally—foodservice providers, retailers—seeking eco-friendly and private label solutions; emphasizes supply reliability and compliance with environmental standards.
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Technical Strength

Day Young

• Fully integrated production ensuring quality/safety compliance.
• Flexible OEM/ODM capabilities for custom projects; broad product/material expertise (paper/PET/PP).
• Strong focus on sustainability and ESG integration into operations; adherence to international standards (ISO9001:2008).
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Changya

• Diversified product lineup with material innovation (PLA/paper/plastic).
• Develops lightweight/durable disposable products through R&D; advanced new material technologies for improved performance and sustainability.
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Environment / Society / Governance

Day Young

• Environmental: Invests in eco-friendly materials/coatings; all products designed to be recyclable or biodegradable. Uses FDA/FSC-certified raw materials. Controls production end-to-end for efficiency/risk reduction.
• Social: Supplies >30 countries; prioritizes customer satisfaction/customization; supports international brands with sustainable solutions.
• Governance: Operates under ESG principles; responsible sourcing/manufacturing with international certifications.

Source

Changya

• States mission to integrate sustainable development into business model—focuses on employee/social/ecological/stakeholder sustainability modules.
• General ESG statements provided but lacks detailed quantitative reporting or specific project data.

Source

OEM / ODM / White Label Support

Day Young

• Provides both OEM (manufacturing per customer specification) and ODM (custom design/manufacture based on requirements). No explicit mention of white label services. Source

Changya

• Explicitly offers OEM/ODM services for disposable plates/bowls; general support for customized manufacturing across product lines. Source

Pricing

Neither company publishes pricing information online.

Testimonials

No public testimonials are listed on either company’s official website.