🌍 Underground Waste Container Specialist — Global Export
GreenPort Intelligent Equipment - Underground Waste Bin & Crane Manufacturer
Waste Goes Underground, Cities Stay Beautiful
GreenPort's proprietary lifting mechanism — not scissor-type, not chain-type — delivers the industry's shallowest pit, fastest installation, and longest service life. Smart IoT management built in.
Who We Are
GreenPort Intelligent Equipment (Henan) Co., Ltd. is a professional manufacturer specializing in R&D, design, and production of underground intelligent waste containers and crane & lifting equipment.
Our flagship product — the Lifting Underground Waste Container — features a proprietary patented lifting mechanism that stores waste entirely underground, eliminating odors, saving ground space, and enabling smart IoT-based waste management.
We also manufacture hydraulic freight elevators, beam spreaders, rotating spreaders, electric chain hoists, reducers, and crane accessories.
🏭 Proprietary patents · 3A credit certification · 20+ nationwide service outlets · Your reliable long-term manufacturing partner
Product Gallery
Real project photos — see the quality for yourself
Product Demo
See it in action — 25-second lift, half-day installation
Waste bins are stored completely underground; during collection, the hydraulic system automatically lifts all bins to ground level in approximately 25 seconds for fast, easy emptying. The product features a proprietary hydraulic lifting mechanism, large capacity, intelligent IoT management, ultrasonic deodorization, automatic fire suppression, and fall-protection. Main structure installs in half a day with our prefabricated underground housing.
Proprietary Patented Lifting Structure
Unlike any other product on the market, our equipment adopts a fully self-developed proprietary lifting mechanism. It is neither scissor-type hydraulic lifting nor chain-type lifting — it is a completely independent structural design with proprietary patent protection.
The system delivers superior durability, smoother operation, and significantly easier maintenance compared to conventional designs.
🔑 Self-developed · Patented · Not scissor-type · Not chain-type — A completely new structural paradigm
Smart Features & Comprehensive Automation
Intelligence built into every detail — from sensor to cloud
Intelligent Auto-Lid
Laser-based human body sensor, ultra-low false-trigger rate. "Reach to open, release to close."
Voice Announcement
Auto voice guidance on lid open. Premium model features night-volume auto-reduction.
Touch Screen Display
Real-time status: lid opening count, remaining capacity, fault alarms — all at a glance.
Ultrasonic Deodorizing
Advanced atomization tech, superior mist coverage. Adjustable 1min–9H. One 25L tank lasts 1+ month.
Auto Fire Suppression
Dry-powder extinguishing balls (Class A/B/C/D). Auto-activates on flame or high temperature.
Auto Drainage
Single/dual pump options, stainless steel sensor. Auto-activates, connects to municipal sewage.
Fill-Level Detection
Ultrasonic measurement, percentage display. Green LED = available, Red LED = full.
Core Fall-Protection
Streamlined, efficient fall-protection mechanism — essential safety, simplified design.
4G IoT Cloud Management
Real-time data upload via MQTT/HTTP. Platform, mobile APP, SMS alerts, map-based dispatch.
Multiple Access
Auto sensor, manual button, IC card, password, fingerprint, face recognition (optional).
Remote Intercom & Ops
Two-way voice communication. Remote spray and drainage control (safety-restricted).
GPS/BD Vehicle Integration
Connects sanitation vehicle location for optimized dispatch scheduling.
Electrical components from premium brands: People Electric · Delixi · Chint — ensuring safety, stability, and long service life.
Compact Design — Industry-Shallowest Pit
In the same capacity class, GreenPort leads the industry in compact dimensions
660L × 4 Model
1.6m
Height · L 3.9m × W 1.72m
660L × 4 Pit Depth
≥ 1.7m
Shallowest in the industry
240L × 4 Model
1.2m
Height · Pit Depth ≥ 1.3m
1100L × 4 Model
1.6m
Height · Pit Depth ≥ 1.7m
Traditional competitors: pit depth ≥ 2m, length 5–6m, width 2–2.5m, height 2.5–3m — demanding specialized excavation equipment, complex construction, and high costs.
Rapid Installation — 4 Hours vs. 15 Days
Our prefabricated underground housing technology dramatically simplifies deployment
❌ Traditional Method
Excavate → erect formwork → cast reinforced concrete pit → 15+ days construction cycle. Ground hardening and landscaping additional.
✅ GreenPort Method
Excavate → level base → lower pre-assembled unit → secure corners with <0.3m³ concrete → complete in under 4 hours. Efficiency improved by over 90%.
GreenPort Installation Flow
01
Excavate
Standard pit
→
02
Level Base
Flat & even
→
03
Lower Unit
Factory-assembled
→
04
Secure
<0.3m³ concrete
→
05
Done!
Under 4 hours
Materials & Service Life
Standard Version
10–20 yr
Carbon steel + 304SS ports
Premium Version
30–50 yr
Full stainless steel
Feeding ports: 304 brushed stainless steel + aluminum alloy lid, 1.1mm thickness.
Capacity options: 4×240L / 4×660L / 4×1100L / 6×660L / custom configurations available.
Technology Innovation Comparison
See how GreenPort outperforms conventional solutions across every dimension
| Feature | Traditional Solution | GreenPort Solution | Advantage |
|---|---|---|---|
| Lifting Structure | Scissor / Chain type | Proprietary self-developed mechanism | More durable, easier maintenance |
| Device Height | 2.5–3m | 1.6m (660L×4) | Shallower pit, lower construction difficulty |
| Construction Cycle | 15+ days | Under 4 hours | Rapid deployment, higher feasibility |
| Deodorizing Tech | Traditional spray | Ultrasonic atomization | More uniform mist, less agent, better effect |
| Environmental Impact | Noisy, large footprint | Underground storage, non-intrusive | Harmonious with urban landscape |
| Service Life | 10–20 years | 30–50 years (stainless steel) | Outstanding long-term economics |
Application Scenarios
Widely applicable wherever aesthetics, safety, and efficiency matter
Residential Communities
Urban streets & neighborhoods
Commercial Centers
Parks, squares & malls
Institutions
Hospitals, schools & transit hubs
Government & Industry
Office buildings & industrial parks
Rural & Towns
Villages & public facilities
Eco-Sensitive Zones
High aesthetics & safety requirements
Cooperation & Customization
Flexible models to support your business growth
Full Machine Supply
Complete underground waste container systems ready for installation.
Semi-Finished Products
Main structural components & core hydraulic parts for local assembly — adapt to local policy, reduce costs.
Custom Design
Custom appearance, LOGO branding, bin capacity, and functional configs. "One area, one solution."
Technical Support
On-site installation guidance, commissioning, and ongoing technical training.
Our Vision
"Technology Serves People, Environmental Protection Integrates with the City."
We believe that true urban civilization begins with thoughtful design in every detail. GreenPort Intelligent — harnessing the power of technology to safeguard every breath and every inch of cleanliness in our cities.
Facing the competitive domestic market, GreenPort is actively expanding into international markets, leveraging three core advantages — technological leadership, construction convenience, and environmental safety — to build a global smart sanitation brand.
Contact Us
Company
GreenPort Intelligent Equipment (Henan) Co., Ltd.
Contact Person
Mr. Li Honglei (Shareholder & Product Design Director)
Tel / WhatsApp
+86 15637366566
Service Hotline
+86 373-872-8881 (7×24×365)
WeChat
GPIE_NET
Email
Website
Address
No.110, West Section, Renmin Road, Puxi, Changyuan City, Xinxiang, Henan, China
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