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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Blog
2026-09-04
10 Things You Need to Know About Biodegradable Plastic Bag in 2026
This complete guide to biodegradable plastic bag is compiled based on 15+ years of manufacturing experience from Shenyang Zhonghe, covering core definitions, comparison with traditional plastic, selection criteria and common misconceptions. It includes 2026 industry data and unbiased analysis to help both consumers and business buyers make informed choices.
2026-09-01
Complete 2026 Guide: Everything You Need to Know About Biodegradable Plastic Bag
This 2026 comprehensive guide covers every key aspect of biodegradable plastic bag, from basic working principles to compliance and selection tips. Backed by Shenyang Zhonghe’s 12 years of manufacturing experience and latest global industry data, we address common myths, compare options, and answer top frequently asked questions. It is suitable for both business buyers and eco-conscious consumers.
2026-08-29
Biodegradable Plastic Bag: Complete 2026 Guide to Benefits, Uses & Impact
Drawing on over 12 years of manufacturing experience at Shenyang Zhonghe Plastic (en.syzhplastic.com), this 2026 guide answers all common questions about biodegradable plastic bags. We share data-backed comparisons, expert selection tips, and clear breakdowns of misconceptions to help you make an informed sustainable choice.
2026-08-26
2026 Complete Guide: What Is a Biodegradable Plastic Bag & How to Choose It
This guide is created by Shenyang Zhonghe’s senior packaging experts, based on 15+ years of manufacturing experience and 2026 latest industry data. It explains the definition, standards, benefits, and misconceptions of biodegradable plastic bag, compares it with other packaging options, answers frequently asked questions, and helps buyers make informed purchasing decisions.
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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