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Guangdong Province wants to introduce new standards for bathroom hardware
In response to the existing discrepancies in the quality standards of ceramic faucet seals for bathroom hardware and their varying performance in the marketplace, the Guangdong Provincial Institute of Standardization is working on establishing new benchmarks. As per current knowledge, the existing standards for the appearance quality, pipe thread precision, cold and hot water markings, flow rates, sealing performance, fatigue tests under temperature changes, and valve body strength of ceramic-sealed faucets follow the national standard GB18145-2003. However, with the rapid advancement of the sanitary ware industry, new materials and techniques are being integrated into bathroom hardware, creating a gap between these national standards and the products available today.
Recognizing the importance of aligning standards with industry advancements, the Guangdong Provincial Institute of Standardization, as a key developer of national and industry standards, has organized an expert team to conduct on-site research within several companies. According to Chen Xuezhang, many businesses are struggling to meet the current national standard requirements due to its overly generalized nature, which does not adequately address newer technologies. For instance, some companies have proposed revising the salt spray test compliance from the 10th level to the 9th, arguing that maintaining the higher standard would result in a drop in product quality perceived by consumers. Chen emphasized that any adjustments to the standards, particularly reductions, require careful consideration to ensure they still maintain quality differentiation, such as introducing classifications like "qualified," "first-class," and "superior."
Ding Yanfei, a senior engineer at Huayi Sanitary Certification, pointed out that the materials and technology used in products directly impact user health. He highlighted how national supervision ensures the orderly development of the bathroom industry and guides consumer choices. Having experience with certifications across various countries, Ding noted that different regions have distinct priorities—such as stringent restrictions on microbial growth in the EU, de-zincing concerns in Australia, and heavy metal precipitation in the U.S. and Canada. Korean KS certification is considered the most rigorous, combining regulations from major global players.
Chen Han, the sales manager at Huayi Sanitary, mentioned that the introduction of new standards will inevitably cause disruption in the industry. Ideally, he suggested a 3:3:3 ratio where one-third of companies would already comply, another third could achieve compliance with effort, and the remaining third might face elimination. This approach, he believes, would drive market progress and ultimately benefit consumers.
With growing emphasis on water conservation policies and environmental awareness, water-saving products are becoming a focal point for regulatory bodies. Recent inspections by AQSIQ, the Ministry of Water Resources, and the National Water Conservation Office revealed nearly 60 unqualified water-saving products, including prominent bathroom brands. CCTV's "Weekly Quality Report" also highlighted quality issues with water-saving toilets and faucets. These reports underscore the increasing rigor of quality oversight for water-saving products, signaling a shift toward stricter regulations and better consumer protection.