Polyvinyl Chloride (PVC) remains one of the most versatile and widely used synthetic polymers in the world. As a premier wholesale PVC material properties supplier, we recognize that the global demand for PVC is no longer just about volume—it is about the precision of material properties. From the medical corridors of Europe to the industrial hubs of Southeast Asia, the requirements for PVC have evolved into a sophisticated science of chemical stability, environmental resistance, and structural integrity.
The global PVC market is currently undergoing a massive transformation driven by AI-integrated manufacturing and "Green Chemistry." Industrial sectors are shifting from basic PVC to high-performance variants like Super Transparent films, rigid thermoforming sheets, and medical-grade granules. As a professional factory, we focus on balancing these complex PVC material properties—such as tensile strength, UV resistance, and phthalate-free safety—to meet the stringent procurement needs of international enterprises.
Optimized for high-impact resistance and chemical inertness, our materials are designed for heavy-duty building and construction applications.
Our medical-grade PVC films for urine and feeding bags adhere strictly to global safety standards (RoHS, EN-71).
We are investing in biodegradable and recyclable PVC formulations to align with the global shift toward a circular economy.
Jiangsu Dahai Plastics Co., Ltd., founded in 1996, is a professional production of various types of PVC film and printing PVC film technology of private enterprises. We mainly produce super transparent film, ordinary transparent film, toy film, bath film, raincoat film, electrical tape film, cold film, non-stick film, decorative film, PEVA film, particles, tablecloth, shower curtain, urine bag.
The company has more than 20 production lines, more than 450 employees, of which 30% are technical management personnel, and has a sound management system. Covers an area of more than 120,000 square meters, annual output of more than 100,000 tons, annual sales of more than 1 billion. The company continues to introduce advanced production equipment and technology. The product quality reaches the international standard, the company's products not only sell well in the domestic market, but also exported to South America, Southeast Asia, Africa and other places.
We possess laboratories accredited by China National Commission for Conformity Assessment (CNAS), which are equipped with many kinds of world advanced experimental equipment and physical and chemical testing-analysis instruments. In every experiment, in every test, even the slightest difference can be detected by our machines, which greatly guarantees the quality of our products.
DAHAI continues to invest resources, and we will work with university teams to develop products. Our technical department is constantly learning new technologies and combining them with our own situation, through which our ability to innovate is keeping improving. We import all kinds of testing machines, such as universal testing machines, Agilent GC analyzers, gloss meters and cold-tolerance testing machines.
In the current global economic climate, procurement officers from Fortune 500 companies and SMEs alike are prioritizing supply chain stability and technological customization. As a leading Chinese factory, Jiangsu Dahai Plastics offers unique advantages that go beyond low costs.
Make green materials, create a good and healthy life!
To become the domestic polymer material application industry leader, to build a world-class brand!
Integrity, pragmatic, efficient, win-win!
In view of the market development trend and the future development of the company, it is proposed to build an intelligent manufacturing project of new medical materials. The total registered capital of several projects under the company group is 40 million dollar, total assets reach 140 million dollar. In year 2018, we achieved sales of 180 million dollar, of which exports earned 10 million US dollars. The products are sold to more than 400 cities in 12 provinces and regions across the country, and the market share ranks first among private enterprises in the province.
When selecting a PVC material properties supplier, technical specifications are paramount. In the rigid PVC sheet sector, thermoforming properties determine the efficiency of pharmaceutical blister packaging lines. Our rigid sheets are engineered for consistent thickness and optimal heat distribution, reducing waste in high-speed medicine capsule production. Conversely, for the inflatable industry, we focus on the "elastic memory" and "weldability" of the PVC film, ensuring that products like toys and medical air mattresses maintain their shape and airtightness over thousands of cycles.
The global industrial trend is leaning heavily toward "Smart Materials." This involves PVC that can resist extreme temperatures, inhibit bacterial growth (anti-microbial), and provide superior UV protection for outdoor decorative uses. As a China-based factory with over 25 years of experience, Jiangsu Dahai Plastics is at the forefront of this evolution. We invite global partners to explore our extensive range of super transparent films, medical-grade materials, and industrial granules. Our commitment is to provide not just raw materials, but a comprehensive solution that enhances your product's performance in the global marketplace.
Dahai Plastic
