Shenzhen Guosheng New Material Technology Co., Ltd.

High Quality

We insist on taking quality as our life, select food-grade raw materials, and adopt high-precision three-layer co-extrusion sheet production process to ensure that each PS sheet has stable thickness, excellent transparency and outstanding toughness.

Fast Delivery

Guosheng has a daily production capacity of 70 tons, a monthly production capacity of 2,000 tons, and an annual production capacity of more than 24,000 tons. Scientific production scheduling and flexible scheduling capabilities

Best Warranty

We provide customers with comprehensive technical support, quality tracking and after-sales service to ensure that every batch of products is worry-free from production to use.

About Us

Shenzhen Guosheng New Materials Technology Co., Ltd., established in January 2009, is a modern enterprise specializing in the production of various plastic packaging products for dairy products. In the second half of 2009, it began collaborating with Yili Dairy, Mengniu Dairy, and Bright Dairy, bringing its partnership with these three major domestic dairy companies to 16 years. Its primary products are food-grade PS sheets of various specifications.

Shenzhen Guosheng New Materials Technology Co., Ltd.’s Dongguan Branch, established in January 2017, is a wholly-owned subsidiary of Shenzhen Guosheng New Materials Technology Co., Ltd. The company’s manufacturing plant relocated from Shenzhen to Daojiao Town, Dongguan in September 2017, with its headquarters located in Shenzhen’s Bao’an District. The company currently employs over 10 people, including quality engineers, R&D engineers, equipment engineers, and machine operators. These professionals are assigned to key positions in product R&D, production management, equipment management, and quality management. The company’s management team possesses extensive practical experience in corporate management.

The company currently operates four three-layer co-extrusion sheet production lines and three spare lines, with a daily production capacity of 70 tons, a monthly capacity of 2,000 tons, and an annual capacity of over 24,000 tons. The company currently holds nine utility model patents, with three more pending, and one invention patent. We have been selected by Shenzhen City as one of its 2025 Innovative Small and Medium Enterprises. Our production lines are highly automated, ensuring remarkably consistent product quality. Adhering to the principles of “quality is the life of an enterprise” and “innovation is the guarantee of enterprise growth,” we continuously increase our R&D investment and develop new products to meet the ever-changing packaging needs of dairy and food companies. We are renowned nationwide for our excellent service and consistent product quality.

We are a QS-certified company and have passed ISO9001 and ISO22000 food safety certifications. We focus on introducing and applying scientific and advanced management systems and methods, and maintain a comprehensive and scientific quality management system. We implement the 6S management system to continuously improve efficiency, product quality, and competitiveness.