Xinrun Stone Earns Green Building Materials Product Certification, Adding Authoritative Endorsement for Soft Porcelain Products

July 13, 2026 — Guangdong Xinrun Stone New Materials Co., Ltd. (hereinafter "Xinrun Stone") has officially obtained the Green Building Materials Product Classification Certification Certificate (Certificate No.: 25826CGP00036R000), authorized by the China Association for Engineering Construction Standardization and issued by Zhongzheng International Certification (Shenzhen) Co., Ltd. This signifies that the comprehensive quality of Xinrun Stone's ultra-thin stone composite panel products in terms of "energy saving, emission reduction, safety, convenience, and recyclability" has received national-level authoritative recognition, injecting new competitiveness into the company's deep cultivation of the green building market.

Authoritative Certification, Demonstrating Green Strength

Green Building Materials Product Certification is a national-level classification certification system jointly promoted by the State Administration for Market Regulation, the Ministry of Housing and Urban-Rural Development, and the Ministry of Industry and Information Technology, aimed at driving the building materials industry toward green and low-carbon transformation. The certification is based on the T/CECS 10051-2019 "Green Building Materials Evaluation — Stone" standard, implementing a certification model of "initial inspection + product sampling testing + post-certification surveillance," with rigorous multi-dimensional evaluation covering the environmental performance, resource and energy consumption, and quality performance throughout the product's full lifecycle.

The certified product is the "Ultra-Thin Stone Composite Panel," classified under the door/window/curtain wall and decoration certification unit. The certificate is valid until July 12, 2031, and the enterprise must undergo scheduled surveillance audits to maintain certificate validity. The certificate information can be publicly queried on the official website of the Certification and Accreditation Administration of China (www.cnca.gov.cn) and the certification body Zhongzheng International Certification's official website (www.zozen.com.cn), with nationwide general acceptance validity.

New Wings for the Soft Porcelain Track, Aligning with the Green Building Megatrend

Xinrun Stone focuses on the R&D and production of "soft porcelain" (flexible stone), a new type of environmentally friendly building material. The company's factory in Boluo County, Huizhou City, covers an area of 20,000 square meters, equipped with modern production facilities and an annual production capacity of several million square meters. Its independently developed energy-saving soft porcelain products are reportedly capable of achieving 20%-40% building energy savings through efficient thermal insulation, with a service life of 10-15 years.

Obtaining the Green Building Materials Certification means that Xinrun Stone's products now have important acceptance credentials for bidding in government-invested projects, key projects, green buildings, and prefabricated construction projects. This helps the enterprise enter the qualified supplier directories of major clients and gain differentiated competitive advantages in bidding. At the same time, the certification also provides an authoritative green passport for the company's product exports to international markets, effectively addressing green trade barriers.

Continuous Deep Cultivation, Leading the Industry's Green Development

Since its establishment, Xinrun Stone has consistently adhered to the philosophy of "Innovation Drives Development, Technology Leads the Future," deploying multiple invention patents in core soft porcelain materials and manufacturing processes, forming a technological moat spanning from emulsion formulations to cutting devices. The company joined the Huizhou Green Building and Building Energy Conservation Association in 2025, actively integrating into the local green building ecosystem.

Obtaining the Green Building Materials Product Classification Certification is an affirmation of Xinrun Stone's years of commitment to green development and technological innovation. Against the backdrop of the national "dual carbon" goals and the continuously strengthening policies for green building materials promotion and application, Xinrun Stone is poised to further consolidate its leading position in the emerging soft porcelain track with this "Green Business Card," contributing more to the low-carbon transformation of the construction industry.