Turnkey XPS Foam Board Production Line & Polymer Processing Solution
Green Earth supplies integrated equipment, engineering and material solutions for polymer manufacturers worldwide. Our portfolio covers XPS board production lines, polystyrene pelletizing lines, polymer production plants, virgin GPPS resin and recycled plastic resins. From process design and equipment configuration to installation, commissioning and operator training, our technical team supports each project from concept to stable production.
Complete Plastic Production Line Supplier
Green Earth (Shandong) International Trade Co., Ltd. is a comprehensive international enterprise rooted in Shandong, dedicated to serving the global industrial market. Since our inception, we have established ourselves as a leading polymer processing equipment supplier, providing turnkey solutions that bridge advanced manufacturing with industrial excellence.
Our robust business system integrates three core sectors: industrial equipment, raw materials, and supporting materials. We specialize in complete petrochemical technical equipment, precision extrusion processing systems, industrial automation, and high-end chemical raw materials. With a commitment to quality and innovation, we empower global clients to achieve peak operational efficiency and sustainable growth.
.png)
.png)
.png)
.png)
Polymer Equipment and Materials for Complete Production Projects
XPS Board Production Lines
- Supercritical CO2 extrusion lines for XPS insulation board manufacturing.
- Capacities from 700 to 2,400 kg/h based on current models.
- Complete scope: feeding, foaming-agent injection, shaping, cutting & packaging.
GPPS
- High Transparency and Gloss
- Excellent Processing Performance
- Food-Contact Grades Available
Polymer Production Plants
- Complete process equipment for styrene monomer, GPPS/HIPS, PMMA, MS & ABS.
- Turnkey scope including process design, reactors, and separation.
- Full support for DCS/SIS planning and commissioning.
Why Choose Us
.png)
Strong Industry Expertise
Deep domain experience in polymer processing, chemical engineering, and advanced industrial manufacturing.
.png)
Comprehensive Product Portfolio
Turnkey, one-stop solutions bridging heavy industrial equipment, high-performance polymers, and essential raw materials.
Technology-Driven Solutions
Proprietary and customized engineering innovations built to optimize your production efficiency and output quality.
.png)
Professional R&D Support
Dedicated technical experts partnering with you for continuous product refinement and process optimization.
University-Industry Collaboration
Cutting-edge technological backing powered by strategic partnerships with leading research universities.
Global Supply Chain & Logistics
Reliable sourcing networks, stable inventory management, and responsive worldwide service support.
Service and Technology Team
Green Earth possesses a professional R&D and technical service team dedicated to the polymer extrusion and industrial equipment business. While maintaining long-term technical strategic cooperation with renowned universities, we deliver robust joint technical support and custom engineering capabilities. Beyond providing advanced, mature processing technologies and complete equipment lines, our team consistently delivers professional, end-to-end technical solutions to empower our clients' global operations.
Zhihui Liu
Founder & Chief Engineer
Zhongmin Su
Senior Chemical Engineer
Yadong He
Professor & Doctoral Supervisor
Guangyan Chen
Professor-level Senior Engineer
Chunling Xin
Associate Professor
Jinku Shang
Installation Engineer
Mengxiu Han
Senior Mechatronics Engineer
Luguang Yan
Polymer Material Extrusion Engineer
CERTIFIED EXCELLENCE
Backed by rigorous international standards, national patents, and advanced manufacturing accreditations—ensuring absolute reliability, safety, and compliance across every global project.
Proven Performance in Global Projects
Explore our successful engineering deliveries and on-site implementations worldwide. From advanced insulation manufacturing to every customized plastic production line, our turnkey solutions demonstrate real-world reliability, high efficiency, and exceptional operational value for our industrial partners.
Our News
-
How Can Factory Planners Design Efficient Utilities and Floor Layouts for a Modern XPS Board Manufacturing Plant?
Designing an efficient industrial facility requires precise coordination between electrical power feeds, water cooling loops, raw material storage, and heavy machinery placement. Factory planners must calculate total electrical loads, cooling capacities, and spatial dimensions before installing an XPS Insulation Board Extrusion Line. This article examines…
detail -
How Can B2B Extrusion Manufacturers Select the Optimal XPS Production Line Capacity for Their Facility?
Selecting the correct extrusion capacity requires a precise alignment between regional market demand, capital expenditure limits, and available raw material supply. Buyers must calculate hourly output rates, power consumption metrics, and floor space constraints before purchasing heavy machinery. This article examines the technical criteria industrial…
detail -
CO₂ vs HFO/HCFC Blowing Agents for XPS Production: Which Technology Should You Choose?
Choosing between CO₂ and HFO/HCFC blowing agents can affect the process design, operating cost, compliance strategy, and long-term value of an XPS plant. For most new XPS projects, CO₂ and low-GWP HFO-based systems deserve closer evaluation than legacy HCFC technology. CO₂ has an extremely low…
detail
TRUSTED POLYMER & EQUIPMENT SUPPLIER
OEM & Turnkey solutions for polymer processing equipment, extrusion production lines, high-performance resins, and industrial technical supplies.
