Direct supply from manufacturing lines to Khalifa Bin Salman Port & Muharraq Free Zone areas
Muharraq, historically known for its dynamic trading and seafaring, has developed into one of the Kingdom of Bahrain's crucial commercial gatekeepers. Positioned strategically alongside the Bahrain International Airport and adjacent to the Khalifa Bin Salman Port (KBSP), Muharraq's industrial landscape demands exceptional packaging components, raw materials, and high-performance films to support the local logistics, processing, and assembly ecosystems. As local enterprises seek to meet strict international export regulations, the demand for high-caliber PVC rigid films has surged.
Operating under the demanding environmental parameters of the GCC (Gulf Cooperation Council), local facilities in Muharraq face extreme ambient temperatures and intense humidity. Under these high-temperature profiles, standard plastic sheets risk degradation, loss of tensile integrity, and structural cracking. We engineer our PVC rigid films to possess high glass transition temperatures (Tg) and specialized formulation parameters that guarantee stability and barrier optimization during manufacturing processes and long-term storage.
Our PVC rigid film products utilize high-density K-57 and K-58 base resins for superior thermoforming structures, and K-65 to K-70 resins for more pliable composite solutions. By utilizing calendar lines from Germany and Italy, we ensure thickness deviations are kept under ±2%, a key metric for automated high-speed blister packing systems. Our customized formulations use Calcium-Zinc (Ca-Zn) stabilizers, fulfilling global health and environmental regulations by avoiding heavy-metal stabilizers like lead or cadmium.
| Polymer Grade | Rigid PVC (K-Value 57-58) |
| Standard Thickness | 0.15mm - 0.80mm |
| Max Roll Width | 1300 mm |
| Tensile Strength | ≥ 48 MPa |
| Light Transmission | ≥ 90% (Clear class) |
| Vicat Softening Pt | ≥ 75 °C |
| Heavy Metal Content | 0.00% (REACH Compliant) |
| WVTR (Water Vapor) | ≤ 2.5 g/m²/24hr |
Developing advanced, high-barrier rigid packaging for medical, pharmaceutical, and high-performance electronics
As part of our commitment to sustainable industrial development in Bahrain and the wider Middle East, our technical team works alongside polymer research departments to advance our materials technology. We aim to balance high barrier defense and structural strength with environmental responsibility, ensuring compliance with global and regional packaging standards.
Our strategy focuses on optimizing material output while reducing our overall carbon footprint. We design multi-layered PVC/PVDC and PVC/PE/PVDC structures to provide superior defense against oxygen and water vapor transfer. These co-extruded films protect sensitive chemicals and pharmaceutical products in hot, high-humidity climates, extending product shelf-life and reducing material waste.
Our films satisfy strict USP Class VI requirements and regional GSO health regulations, ensuring zero chemical migration during high-temperature sterilization.
Provides uniform material distribution along outer corners during thermoforming, helping to prevent material thinning and tearing during packaging.
Engineered with built-in surface resistivity ratings of 109 to 1011 ohms, protecting sensitive electronics assembly lines in Muharraq.
Incorporates non-phthalate plasticizers and bio-sourced stabilizers, helping global buyers meet their environmental and sustainability objectives.
A trusted global manufacturer of advanced PVC films and polymer formulations since 1996
Founded in 1996, Jiangsu Dahai Plastics Co., Ltd. is a specialized manufacturer of high-performance PVC films, printing PVC films, and advanced packaging materials. Our facility spans over 120,000 square meters, housing more than 20 advanced calender and extrusion lines. Backed by a dedicated workforce of 450 employees—including 30% technical and quality management specialists—we produce over 100,000 metric tons of polymer film annually, generating sales exceeding 1 billion RMB.
We continuously invest in European production machinery and automated thickness-control instruments. This machinery ensures our products meet international standards. While we maintain a strong presence in the Chinese domestic market, we also export our materials to South America, Southeast Asia, Africa, and the Middle East, including regional logistics hubs like Muharraq, Bahrain.
Our facilities host testing laboratories certified by the China National Commission for Conformity Assessment (CNAS). We use advanced analysis equipment, including universal tensile testing machines, Agilent gas chromatography analyzers, gloss meters, and low-temperature impact testers, to monitor physical and chemical properties during production.
Through partnerships with domestic universities, our R&D teams develop new formulations, including high-heat-resistant rigid PVC and ultra-clear protective packaging sheets.
We coordinate with external labs to verify our products meet EU and US regulatory requirements. Our raw materials comply with EN-71, ASTM-F-963, Model Toxics in Packaging Legislation (CONEG), and RoHS regulations, helping our clients navigate international customs requirements.
Combining automated production controls with scalable manufacturing and logistics infrastructure
Across our operations, our registered capital has reached 40 million USD, with total assets of 140 million USD. Our annual production capacity has grown to 150,000 metric tons of specialized polymer sheets.
In 2018, our sales reached 180 million USD, including 10 million USD in export shipments. Our goods serve more than 400 cities across 12 provinces in China, and we export directly to more than 10 countries and regions worldwide.
To address shifting market requirements, we are expanding our smart manufacturing plants for new medical-grade materials, improving traceability and quality control across our product lines.
Our smart manufacturing initiatives integrate sensors, automated weight control, and inline defect detection systems across our calendering lines. This continuous monitoring tracks critical parameters like temperature, roll pressure, and surface consistency, ensuring uniformity throughout each production run.
For international buyers in Muharraq, our China Factory 4.0 framework provides:
By optimizing our manufacturing lines, we maintain short lead times and competitive pricing, while meeting international environmental and quality certifications.
Reliable supply chains, transit planning, and certification standards for the Gulf region
Importing polymer films to Muharraq requires reliable shipping schedules and proper transit packaging. We ship through major ports like Shanghai and Ningbo, offering regular routes to Khalifa Bin Salman Port (KBSP) in Hidd, adjacent to Muharraq. We wrap our film rolls in moisture-barrier PE film, pack them with silica gel, and secure them on reinforced pallets to protect them from seawater moisture and physical impact during sea transit.
Our shipping team handles the necessary customs paperwork, including detailed bills of lading, certificates of origin, and compliance declarations. This preparation helps facilitate smooth clearance through customs in Bahrain, minimizing port delays and helping you maintain your production schedules.
We test our PVC rigid films to ensure compliance with relevant standards in the Middle East, including GSO specifications for food-contact plastics and medical materials. Our formulations are phthalate-free, heavy-metal-free, and REACH-compliant, allowing them to be utilized in food, medical, and consumer packaging without issue.
FDA 21 CFR 177.1975 compliance, assuring safety in food-contact packaging.
RoHS Directive 2011/65/EU and REACH (EC 1907/2006) certified.
USP Class VI and EN 868-5 compliant, suitable for medical device packaging.
High-quality polymer formulations serving diverse packaging and industrial sectors
Answering common questions regarding specifications, customization, and logistics for buyers in Muharraq
In-house laboratories and third-party certifications ensuring product compliance
Explore our full range of technical PVC films, custom color rolls, and specialty polymers
Contact our technical engineering team for custom formulation requests, sample sheets, and direct pricing quotes.
Dahai Plastic
