Pioneered fully biodegradable packaging outperforming plastics and costing less than paper bags.
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Zhonghe empowers environmental protection with technology, making packaging greener and cooperation longer!
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Why Choose Us
Technically Outstanding, Environmental Pioneer
- Started producing fully biodegradable environmentally friendly bags in 2021. Products meet international environmental protection standards and are safe and reliable.
- Passed domestic industrial packaging food certification and carbon neutrality certification, and was included in the Meituan Waimai Qingshan Plan Green Packaging List.
- Owns a number of practical patent technologies. Approved as a national high-tech enterprise in 2021 and awarded the title of Shenyang's first batch of innovative small and medium-sized enterprises in 2023.
Intelligent Manufacturing, Capacity Upgrade
Heavy investment in intelligent production in 2024
- Introduced a centralized feeding system to ensure product quality stability.
- Added a three-layer supply production line, multi-functional stretch webbing machine and fully automatic high-speed 8-color gravure printing equipment. Annual production capacity increased from 3,000 tons to 5,000 tons to meet the needs of large-scale orders.
Lean Management, Professional Joint Operations
- Passed ISO9000 certification in 2020, and cooperated with Huayu Company to implement 3S continuous improvement activities, winning the third place in Shenyang's Lean Improvement Competition (53 participating companies).
- Joined hands with Changsong Management Company in 2021 to optimize the organizational system and build a high-efficiency middle management team.
- Deployed an OA intelligent management system in 2024 to achieve efficient collaboration and reduce operating costs.
Industry Recognition, Innovation Driven
- Won many honors, including the first prize of Liaoning Provincial Enterprise Management Innovation Award, winning long-term customer trust with technical strength and environmental responsibility.
ABOUT US
Shenyang Zhonghe Plastic Packaging Products Co., Ltd.
Shenyang Zhonghe Plastic Packaging Products Co., Ltd. was established in 2017 with a registered capital of 20 million yuan. It is an environmentally friendly plastic packaging enterprise integrating R&D, production, and sales. The company adheres to the core business philosophy of "win-win cooperation" and is committed to providing global customers with safe, degradable, and high-performance green packaging solutions, contributing to the national "dual-carbon" strategy and protecting the earth's environment.
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Honors and Qualifications
How to tell if a meat packaging bag is leakproof?
Hey! I'm a supplier of meat packaging bags, and I know how important leak-proof meat packaging bags are. No one wants a messy meat juice spill, right? So, in this blog, I'll share some ways to tell if your meat packaging bags are leak-proof.
Are there any import restrictions on hospital waste bags?
As a supplier of hospital waste bags, I frequently receive inquiries about import restrictions on these essential products. In this blog post, I will delve into this topic, providing you with a comprehensive understanding of any restrictions on importing hospital waste bags.
How to decorate non-woven fabric bags?
Hey! As a non-woven bag supplier, I've seen firsthand how an ordinary non-woven bag can be transformed into something truly eye-catching with the right decorations. In this blog, I'll share some fantastic ways to decorate non-woven bags.
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Blog
2026-08-19
Complete Guide to Biodegradable Plastic Bag: Benefits, Types & FAQ 2026
This guide is written by packaging experts at Shenyang Zhonghe (SYZH) Plastic, drawing on 15+ years of manufacturing experience and 2026 latest industry data to answer all common questions about biodegradable plastic bag. It covers key definitions, comparisons, benefits, myths, and selection tips, helping both consumers and business buyers make informed decisions for sustainable packaging.
2026-08-16
Food Grade Plastic Bag: Ultimate 2026 Guide for Safe Compliant Packaging
This guide breaks down all key aspects of food grade plastic bags, covering core safety requirements, material types, recognized certifications, common use cases, and supplier selection tips. Drawing on Shenyang Zhonghe Plastic’s hands-on manufacturing experience and 2026 global industry data, we deliver clear, actionable advice for food business owners and individual buyers. We address common questions and help you select compliant, cost-effective food grade plastic bags that meet your needs.
2026-08-13
Complete 2026 Guide to Food Grade Plastic Bag: Safety, Standards & Buying Tips
This 2026 complete guide breaks down all key information about food grade plastic bag, from basic definitions and global safety standards to practical selection tips for food businesses and home users. Drawing on 15+ years of manufacturing experience at Shenyang Zhonghe Plastic, we answer common questions, compare material types, and share actionable insights to help you choose safe, durable food grade plastic bags that meet international regulatory requirements.
2026-08-10
Complete Guide to Food Grade Plastic Bag: Safety, Uses & Standards 2026
This comprehensive 2026 guide covers everything you need to know about food grade plastic bags, from core safety definitions and global standards to material comparisons, selection tips, and answers to common questions. Shenyang Zhonghe Plastic, a leading professional plastic manufacturer, shares 20+ years of hands-on industry experience to help buyers choose compliant, safe options.
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Address:
No. 33-36, Gate 1, Punan Road, Shenbei New District, Shenyang City, Liaoning Province
Tel：+86 13664115140 Haijun Zhang
Email：kevin@syzhpacking.com
Tel：+86 13358857441 Yingying Xing (Mia)
Email：mia@syzhpacking.com
Email(Haijun Zhang)：kevin@syzhpacking.com
Haijun Zhang
Tel(Haijun Zhang)：+8613664115140
WhatsApp (Mia)
Email(Mia)：kevin@syzhpacking.com
Tel(Mia)：+8618640522148