Zhongshan Tianchen New Materials Co., Ltd. – Your One-Stop Packaging Material Procurement Platform.
Zhongshan Tianchen New Materials Co., Ltd. is a one-stop packaging material procurement platform established on the basis of more than 20 years of experience in the film packaging industry. Driven by a commitment to resource integration and addressing customer needs, Tianchen ensures that it offers the finest solutions for diverse packaging requirements across global industries.
Over the decades, we have evolved from a regional manufacturer to a premier global supplier of biaxially oriented polyolefin (POF), polyvinyl chloride (PVC), and polyethylene (PE) shrink materials. Our focus is to deliver uncompromising quality that meets high-speed automated packaging requirements.
At Tianchen, we have professional production, research and development, and sales teams, so quality control is taken very seriously. The modern quality control system implemented within the company ensures that all products meet the customer’s standards. This commitment to quality, combined with large-scale production capabilities, has garnered significant favor and trust from customers. Our experienced professionals continuously work to innovate and improve product offerings, ensuring that we always deliver the best to our clients.
In a competitive marketplace, Zhongshan Tianchen New Materials Co., Ltd. stands out as a reliable partner for all your packaging material needs. As a one-stop packaging material procurement platform, Tianchen combines decades of industry expertise with a passion for quality and customer satisfaction. Whether you need eco-friendly heat shrink films or durable labeling solutions, Tianchen is here to provide the best in the industry.
Polyolefin shrink film has become the gold standard in the flexible packaging industry, largely due to its remarkable physical integrity, superior optics, and environmental compliance. Unlike PVC, POF is free of plasticizers and hazardous chlorinated components, making it the preferred solution for food-contact applications.
Our formulation strategy utilizes advanced 5-layer and 7-layer co-extrusion technology. By layering linear low-density polyethylene (LLDPE) and polypropylene (PP) copolymers, we achieve an optimal balance between low shrink temperatures and high puncture resistance. LLDPE provides flexibility and mechanical durability, while PP layers contribute high clarity, gloss, and stiffness.
| Property | Standard POF Film | Cross-Linked POF Film | PVC Shrink Film | Test Method |
|---|---|---|---|---|
| Shrinkage Ratio (at 120°C) | 55% - 65% | 70% - 80% | 40% - 50% | ASTM D2732 |
| Haze Value | < 2.5% | < 1.5% | < 3.0% | ASTM D1003 |
| Tensile Strength (MD/TD) | 120 / 110 MPa | 160 / 150 MPa | 50 / 45 MPa | ASTM D882 |
| Puncture Resistance | Moderate to High | Exceptional | Low to Moderate | ASTM F1306 |
| Eco-Compatibility | Fully Recyclable | Fully Recyclable | Hard to Recycle / Toxic fumes | ISO 14001 |
Standard POF film can sometimes struggle when wrapping irregular shapes, sharp edges, or heavy bundles. In response to this, Tianchen has developed a state-of-the-art cross-linked shrink film line. By exposing the extruded polymer web to electronic irradiation, we cross-link the molecular chains. This modification drastically increases the polymer density and structural memory, resulting in higher burn-through resistance, tougher seals, and enhanced shrink force that holds together complex configurations without warping the underlying product.
Choosing Zhongshan Tianchen as your manufacturing partner allows you to leverage the robust industrial ecosystem of China's pearl river delta. Our facilities are integrated with localized chemical suppliers, providing direct access to premium-grade resin materials at highly competitive rates.
Our production floor operates round-the-clock using fully automated German-engineered extrusion lines. This setup limits human error, ensures gauge uniformity across millimetric scales, and reduces overall energy footprint. We pass these operational savings directly to our global clients, offering factory-direct prices without compromising on technical standards.
Key highlights of our manufacturing capabilities include:
As a leading exporter, Tianchen New Materials ensures that all products adhere to international safety and environment directives. We understand that compliance issues can disrupt supply chains instantly. Thus, our films are rigorously certified by third-party testing organizations to comply with standard regulations across diverse markets.
Our POF films conform to FDA standards (21 CFR 177.1520) and EU Directive 10/2011 regulations for direct contact with food items, including fresh fruits, vegetables, and confectionery.
We maintain full compliance with European REACH chemical guidelines and the RoHS directive, ensuring our products are free from heavy metals and toxic plasticizers.
Through local distributors and dedicated service networks in North America, Europe, and Southeast Asia, we offer on-site technical support to troubleshoot sealing issues on your wrapping machines.
The global shrink film market is pivoting toward thinner, stronger, and more sustainable packaging. To align with these green initiatives, modern manufacturers are shifting from high-gauge standard PVC films to ultra-thin POF films. These films reduce plastic volume while retaining high load stability.
Food & Breathable Packing: Hot perforation POF films are crucial for eggs and bakery items. These films facilitate controlled gas exchanges, preventing condensation and extending shelf life.
Beverage Multi-Packs: Heavy-duty PE shrink films replace corrugated paper trays, reducing package volume, overall shipping weight, and structural waste.
Retail Consumer Goods: High-clarity POF offers retail shelf-appeal with a glossy finish that showcases the primary product underneath.
Industrial Parts Protection: Specialized formulations protect automotive components against moisture and dust during transit.
1. PCR (Post-Consumer Recycled) Integration: The incorporation of recycled resins into film layers is gaining traction among top brands looking to reduce carbon footprints.
2. High-Speed Machine Optimization: Film formulas must maintain low coefficient of friction (COF) parameters to glide over high-speed packaging machinery without tearing.
3. Anti-Fog Coatings: Emerging solutions block water droplets on the film's interior surface, ensuring fresh foods stay clear on retail shelves.
Tianchen Materials
