Your One-Stop Solution for Recycled Plastic Materials
We specialize in transforming plastic waste into reliable, high-quality HDPE and LDPE recycled pellets for industrial manufacturing.
Our Products
We process and supply recycled plastic pellets designed for a range of industrial manufacturing applications.






LDPE (Low-Density Polyethylene)
LDPE has significantly more branching than HDPE. That makes the material less densely packed and generally softer, more flexible and more ductile.
Typical Characteristics:
Soft, Flexible, Good Moisture Resistance.
Common Applications:
Plastic Bags, Films, Packaging, Coatings, Tubing, Flexible Containers, Various Molded Products.
HDPE (High-Density Polyethylene)
HDPE has relatively low molecular branching compared with LDPE, allowing the polymer chains to pack more tightly. This gives it higher density, stiffness and generally greater strength/rigidity than LDPE
Typical Characteristics:
Stiff, Rigid, Good Impact Resistance, Good Chemical Resistance, Good Moisture Resistance.
Common Applications:
Bottles, Industrial Containers, Pipes, Fittings, Household Products,
Coming Soon!
HSP 4 Core Values
The principles that guide how we work and the standards we strive to uphold.


Consistent Quality
Through a rigorous and carefully controlled process, we ensure our recycled materials meet consistent quality standards. From material selection to final processing, every stage is carefully monitored to deliver reliable and consistent products.






Quality


Reliability
On-Time Delivery
We recognize that timely delivery is essential to keeping our customers' operations running smoothly. Our strict internal systems and coordinated processes are designed to ensure every order is prepared and delivered on schedule.
Integrity
Transparency in Every Transaction
We believe strong business relationships are built on trust, transparency, and accountability. We are committed to clear communication, honest business practices, and honoring our commitments throughout every transaction.
Customer Service
Your Needs, Our Commitment
We believe every customer has unique requirements and expectations. Our team is committed to responsive communication, attentive service, and practical solutions that build strong, long-term business relationships.






Our Process
Recycling plastic is a carefully controlled process that requires precision at every stage. From material sorting and preparation to processing, pelletizing, and quality control, our team follows a structured process to ensure consistent and reliable recycled materials. We focus on efficient production, thorough quality control, and careful handling throughout the process to deliver pellets that meet our customers' requirements.
Collection → Sorting → Shredding → Washing & Cleaning
→ Drying → Extrusion & Melting → Filtration → Pelletizing
→ Quality Control → Packaging




Let's Talk!
If you are interested in our products and services, we would be pleased to discuss your requirements. Please feel free to contact us via email or WhatsApp.




Your One-Stop Solution for Recycled Plastic Materials
RT.002/RW.007, Jatimulya, Kosambi, Tangerang Regency, Banten 15211
Contact Us!
info@harmonisumberprima.com
