Qingye Symbiosis: Pioneering the Future of Biodegradable Materials for a Sustainable World

In the face of increasingly severe global environmental challenges, Shenzhen Qingye Symbiosis Technology Co., Ltd. adheres to the core philosophy of “Coexist with Nature, Innovate for Sustainability.” The company is dedicated to the research, development, and application of bio-based materials and biodegradable plastics, striving to build a green and low-carbon future. As a leading player in China’s eco-friendly new materials sector, Qingye Symbiosis is using technology as the engine to drive the innovation of plastic alternative materials.

一、Company Overview

Headquartered in Shenzhen—a pioneer city in China’s reform and innovation—Qingye Symbiosis leverages the geographical advantages of the Guangdong-Hong Kong-Macao Greater Bay Area. The company operates two core production bases:

• A 50,000-square-meter plant for fully biodegradable garbage and pet waste bags.

• A 2,000-square-meter facility focused on mycelium-based packaging materials.

This structure forms a vertically integrated green materials industrial ecosystem—from R&D to large-scale manufacturing to end-use applications.

二、Corporate Values

Qingye Symbiosis upholds a sustainability philosophy rooted in nature:

• Coexist with Nature: Technology should serve as a tool for ecological restoration. Every product carries the vision of caring for the Earth.

• Innovate for Sustainability: Continuously investing in biodegradable material R&D, aiming to bridge the gap between pollution and regeneration through innovation.

• Guard with Responsibility: From raw material selection to production, the company rigorously practices its zero-carbon commitment to protect soil, oceans, and the broader web of life.

• Open Collaboration: Partnering with global eco-friendly allies to jointly advance material technology and build ecological harmony.

三、Products & Services

Qingye Symbiosis specializes in manufacturing biodegradable garbage bags and pet waste bags, using renewable resources like plant starch to significantly reduce reliance on petroleum-based traditional plastics.

1. Innovative Material Technology

Utilizing a proprietary starch-based degradable resin process, which combines corn starch and biodegradable polymer PPAT composite, the resulting eco-friendly plastic bags can fully degrade within 180 days—a vast improvement over traditional plastics, which may take up to 500 years to break down naturally.

2. Superior Product Performance

While being eco-friendly, these products also offer tensile strength and durability comparable to traditional PE materials and are widely adopted by numerous well-known domestic and international retail brands.

3. International Certifications

Qingye Symbiosis products have obtained several authoritative international certifications, including:

• EU EN13432

• US ASTM D6400

• TÜV OK Compost

These certifications validate the company’s commitment to international standards in environmental protection and biodegradability.

Qingye Symbiosis believes that environmental protection is not only a corporate responsibility but also a unique opportunity of our time. In the future, the company will continue increasing its R&D investment, expand international collaboration, and promote the global green and low-carbon transition—contributing Chinese innovation and technological strength to building a plastic-free world.