Strategic Location and Advanced Production Infrastructure
Strategically headquartered at No. 366 East-West Avenue in Jiaxing Port Area, the company benefits from convenient transportation access and comprehensive industrial support facilities. Guoxiu has introduced a fully automatic Japanese Tiger brand J-series concrete brick machine production line, achieving an annual output capacity of 600,000 square meters. Complementing its production capabilities, the company has established a dedicated new product R&D center, quality management center, and after-sales service center, providing robust support for its manufacturing and operational excellence.
Standard-Setting Technical Expertise
A key differentiator for Guoxiu is its participation as a drafter of the national standard GB/T 25993-2023 "Permeable Pavement Bricks and Permeable Pavement Slabs". This standard, published on November 27, 2023, and implemented on June 1, 2024, governs the design, production, testing, and application of permeable pavement products for municipal sidewalks, landscape paths, and non-heavy-load plaza areas. This involvement demonstrates the company's deep understanding of and influence over industry technical standards, ensuring its product development and manufacturing align with the highest industry benchmarks.
Comprehensive Certification Portfolio
Guoxiu has obtained three major international management system certifications: ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health and Safety Management). The company's products comply with rigorous international environmental and quality standards, utilizing recycled industrial waste in production—meeting circular economy requirements and aligning with the environmental expectations of markets such as the European Union and North America. Product certifications also include compliance with EU REACH and ROHS directives, ensuring they are free from heavy metals and formaldehyde.
Product Excellence: Performance and Environmental Responsibility
Guoxiu's product portfolio encompasses a diverse range of solutions, including nano-sand stone-like anti-clogging permeable bricks, PC stone-like concrete permeable bricks, lawn bricks, soil retaining wall bricks, water purification bricks, and guide bricks. The company's products demonstrate exceptional physical and chemical properties:
Superior Strength and Durability: Through high-pressure pressing technology from Japanese imported automatic Tiger brand machines, products achieve compressive strength of 50–60 MPa, with some products reaching 64.8 MPa (meeting Cc60 level requirements), and flexural strength averaging above 4.0 MPa. Wear pit length is maintained below 35 mm, ensuring long-term durability under heavy traffic conditions.
Outstanding Water Permeability and Retention: Utilizing specialized particle gradation design, products form a rich honeycomb-like mesh structure with porosity reaching 25%. The water permeability coefficient exceeds 3.0×10⁻² cm/s, enabling rapid penetration of light to moderate rainfall (under 60 mm/h) without surface water accumulation. Additionally, each square meter of 50 mm thick permeable bricks can retain up to 8 kg of water, contributing to microclimate regulation and groundwater replenishment.
Environmental Sustainability: Manufacturing processes incorporate industrial waste and other inorganic materials as raw materials, reducing environmental pollution while achieving resource recycling. This approach aligns with international circular economy principles and has made Guoxiu's products particularly attractive to environmentally conscious markets.
Comprehensive Quality Management
A stringent quality management system operates throughout the entire production process, from raw material procurement—selecting high-quality inorganic raw materials and recycled industrial waste—to semi-finished product inspection and finished product testing. Each batch undergoes multiple tests before leaving the factory, ensuring compliance with international market quality requirements.
Global Market Reach and Customer Support
With a sales team proficient in international trade and foreign languages, Guoxiu effectively communicates with customers across different countries and regions. The company provides comprehensive one-stop services including pre-sales consultation (detailed product samples, technical parameters, and quotation plans), in-sales follow-up (timely feedback on order production progress and logistics information), and after-sales support (installation guidance, maintenance advice, and problem resolution). Guoxiu maintains flexibility in customizing product specifications, colors, and packaging according to client requirements, serving markets spanning the Americas, Middle East, Asia, Oceania, Europe, and Africa.
Looking Ahead
"We are committed to contributing to sponge city construction and the improvement of urban spatial ecological environments," said Mr. Quan, Owner of Jiaxing Guoxiu. "Through continuous technological innovation, advanced manufacturing capabilities, and unwavering commitment to quality, we aim to provide high-quality, environmentally friendly, and efficient building materials products for global customers while establishing long-term, stable cooperative relationships worldwide."
About Jiaxing Guoxiu Environmental Protection Building Materials Co., Ltd.
Headquartered at No. 366 East-West Avenue, Gangqu District, Jiaxing City, Zhejiang Province, China, Jiaxing Guoxiu Environmental Protection Building Materials Co., Ltd. specializes in the R&D, production, and sales of eco-friendly paving new materials. The company operates an advanced Japanese Tiger brand automatic concrete brick production line with an annual output of 600,000 square meters. As a drafter of the national standard GB/T 25993-2023, Guoxiu possesses deep technical expertise in permeable pavement products. The company holds ISO 9001, ISO 14001, and ISO 45001 certifications, and its products comply with EU REACH and ROHS standards. Its main products—including nano-sand stone-like anti-clogging permeable bricks, PC stone-like concrete permeable bricks, lawn bricks, retaining wall bricks, and guide bricks—are widely applied in sponge city construction, urban road paving, and landscape engineering projects across global markets.
