As the global optical and transparent plastic manufacturing sector enters a peak production cycle, high-performance optical-grade PMMA resin has seen steadily rising international procurement demand. Jiangsu Zijun International Trade has completed full-spec inventory replenishment of Shuangxiang (Double Elephant) core PMMA grades, including SX301, SX304 and SX306, delivering stable, batch-consistent acrylic raw materials for automotive optics, LED lighting and display panel manufacturers worldwide.
Recent fluctuations in MMA monomer and crude oil prices have caused frequent adjustments in transparent plastic material quotations. To avoid supply shortages and cost uncertainties, overseas downstream factories have accelerated centralized purchasing of standard optical PMMA. Different from general transparent plastics, Shuangxiang SX series PMMA features ultra-low haze, superior light transmittance and stable molding performance, which can effectively improve the finish and optical uniformity of end products, making it a cost-effective replacement for imported high-end acrylic resin.
Professional Grade Differentiation for Diversified Processing Needs
Shuangxiang PMMA SX301 is a high-fluidity injection-grade acrylic resin. With excellent melt fluidity and filling performance, it perfectly adapts to complex thin-wall injection molding and long-flow mold processing scenarios. The material delivers high surface gloss and stable dimensional tolerance after molding, widely used in transparent electronic accessories, decorative optical parts and daily transparent plastic products. Its outstanding weather resistance and UV stability also ensure long-term service performance for outdoor applications.
Shuangxiang PMMA SX304 adopts a balanced low-flow formula with enhanced heat resistance and mechanical strength. Boasting ultra-high light transmittance and reliable thermal stability, this grade is specially developed for high-standard optical injection molding. It is the preferred raw material for automotive lamp covers, LED optical lenses, instrument panel transparent covers and medium-sized light guide components, effectively reducing product deformation and yellowing risks during long-term operation.
Shuangxiang PMMA SX306 is a professional extrusion-dedicated optical PMMA grade. Optimized extrusion process parameters enable it to achieve ultra-stable sheet forming, low internal stress and uniform light transmission. It is widely applied in LCD light guide plates, optical diffusion sheets, thick and thin transparent acrylic panels, and architectural optical decorative materials. With strict low-haze control and excellent flatness performance, it fully meets the high-precision production requirements of the display industry.
All three SX-series PMMA grades supplied by Zijun International are virgin factory-original materials, with complete factory inspection reports, COA certification and stable batch consistency. The company supports flexible procurement modes including sample testing, small-batch trial orders and large-volume FCL bulk shipments. Standard 25kg packaging and customized jumbo bag packaging are both available to match different customer’s warehousing and production scheduling habits.
To cope with the booming global optical material demand, Jiangsu Zijun International Trade has established long-term fixed allocation cooperation with Shuangxiang Optical. The company maintains sufficient spot inventory all year round, greatly shortening the delivery cycle for overseas clients. While ensuring stable supply, the professional foreign trade team provides one-stop services including material selection guidance, processing parameter suggestions, full-set export documents and efficient global logistics scheduling.
Industry trends indicate that the demand for high-precision optical transparent materials will continue to grow with the upgrading of automotive intelligent lighting and display panel technology. Zijun International will continue to enrich its optical plastic product lineup, strictly control product quality stability, and provide more reliable and cost-effective raw material supply solutions for global optical manufacturing enterprises.
About Jiangsu Zijun International Trade Co., Ltd.
Jiangsu Zijun International Trade Co., Ltd. is a professional comprehensive plastic raw material export enterprise. Focusing on high-quality virgin petrochemical materials such as optical-grade PMMA, bottle-grade PET and general-purpose plastics, the company serves global manufacturers and distributors with stable factory supply channels, standardized quality control systems and efficient cross-border logistics capabilities.