Global PC Sheet Demand Surges — Baoding Xinhai Launches Diamond Corrugated Polycarbonate Sheet to Capture the High-End Market

— China’s PC Exports Up 8.15% in Jan–Apr; Energy-Efficient Building Materials Become a New Export Driver

BAODING, China, July 8, 2026 — According to the latest data from Adsale Plastics & Rubber Network, China’s polycarbonate (PC) exports hit a new monthly high in April 2026, with cumulative shipments of 198,900 tonnes in the first four months, up 8.15% year-on-year, while the regional and product mix continues to optimize. Against this industry backdrop, Baoding Xinhai Plastic Sheet Co., Ltd. (hereinafter “Xinhai”)—a long-established specialist in the PC sheet sector—officially launched its new flagship product, the Diamond Corrugated Polycarbonate Sheet, delivering outstanding impact resistance, light transmission, and weatherability to position the company strongly in the global high-end architectural daylighting and shading market.

Industry Tailwind: Energy-Efficient Building Materials Accelerate Exports

Data released by the General Administration of Customs shows that in the first five months of 2026, China’s total goods trade reached RMB 20.68 trillion, up 15.3% year-on-year, with high value-added green building materials posting particularly impressive export growth. Leveraging its lightweight, high-transmittance, and recyclable properties, PC sheet is steadily replacing traditional glass and acrylic across a wide range of applications—including carports, sunrooms, underground garage entrances, agricultural greenhouses, pergolas and awnings, and industrial warehouse skylights. Xinhai’s new Diamond Corrugated Sheet is a key product aligned with the broader trend of “plastic replacing glass” and “lightweight, energy-saving” construction.

Product Innovation: Four Core Performance Indicators Upgraded

The Diamond Corrugated Polycarbonate Sheet is manufactured from German-imported polycarbonate resin using a co-extrusion UV coating process. The single-sided UV protective layer measures 50 microns thick and blocks up to 99% of ultraviolet radiation. Lab data show a light transmittance of 85%, an impact resistance more than 200 times that of standard glass, an operating temperature range of -40°C to 120°C, and a 10-year outdoor weathering warranty. The signature diamond-embossed texture maintains high light transmission while diffusing light to eliminate glare—making it an ideal choice for high-quality daylighting environments such as museums, exhibition halls, and sunrooms.

Capacity & Service: Factory Direct · Global Delivery

As a vertically integrated source factory with a complete production chain covering extrusion, lamination, cutting, and packaging, Xinhai offers full customization of thickness, color, and length, with OEM/ODM private-label services available. The company is ISO 9001 certified; standard specifications can be delivered in as fast as 7 days, and overseas orders support full-container FOB/CIF direct shipment.

About Baoding Xinhai Plastic Sheet Co., Ltd.

Baoding Xinhai Plastic Sheet Co., Ltd. specializes in the R&D and manufacturing of PC hollow sheets, solid sheets, and corrugated sheets. Its products are exported to more than 30 countries and regions across Southeast Asia, the Middle East, Europe, and South America, with a mission to deliver industrial-grade, high-performance polycarbonate sheets at factory-direct prices.