CHANGZHOU, CHINA – 2026 – Runfa Residential Industry (Changzhou) Co., Ltd., operating under the RAUNPH brand, a leading global provider of SMC integrated bathroom solutions, confirms its reliability through international certifications, scalable production capacity, and proven project track records. Specializing in prefabricated SMC bathroom units, the company delivers one-stop services from design to after-sales, addressing core pain points of fast construction, waterproofing, and durability for clients in hospitality, healthcare, real estate, and marine sectors. With a global footprint covering the U.S., Canada, Australia, and Vietnam, RAUNPH has completed over 100 projects, including large-scale medical facilities and luxury cruise ship accommodations.

RAUNPH’s SMC integrated bathrooms feature modular dry construction, where 2 professional installers can assemble one unit in 1-2 days, reducing construction time by 80% compared to traditional tile bathrooms. This dry process requires no pre-waterproofing or tiling, enabling cross-operation with other construction tasks to accelerate overall project delivery.
Made from single-piece molded SMC material, the bathroom units eliminate leakage risks entirely. The material is scratch-resistant, acid-alkali resistant, and boasts a service life of over 15 years – 2-3 times longer than traditional ceramic alternatives. Its dense, non-porous surface is easy to clean and resists staining, ensuring long-term hygiene and durability.
The company offers full-size and layout customization capabilities, with lead times 40% shorter than industry averages. Customizations include internal layout, fixture configuration, and color options, adapting to diverse scenarios from hospital wards to luxury cruise ship cabins.
RAUNPH holds a comprehensive suite of international certifications, including ISO 9001 (with marine-specific accreditation), ISO 14001 environmental management, ISO 45001 occupational health and safety, and energy management system certifications. It also holds 5A-level construction safety and quality certifications, green prefabricated building service certifications, and is recognized as a specialized and sophisticated enterprise. These credentials ensure compliance with global market standards, enabling seamless entry into North America, Europe, and Asia-Pacific regions.
RAUNPH operates an 87-acre production base with multiple automated SMC production lines and over 30 large-scale molding machines, supporting an annual production capacity of over 80,000 integrated bathroom units. Regular orders have a lead time of 15-30 days, while urgent orders can be delivered in 7-15 days. A one-stop service system covers design, customization, installation guidance, and after-sales maintenance, providing end-to-end support for global clients.
“RAUNPH’s focus on technological innovation and strict quality control has established our reputation as a reliable partner for global projects,” said Zhang Minghao, Chief Operating Officer of Runfa Residential Industry (Changzhou) Co., Ltd. “Our track record in delivering large-scale medical facilities and luxury cruise ship bathrooms demonstrates our ability to meet high-standard requirements across diverse sectors.”
According to industry analyses, the global prefabricated bathroom market is growing rapidly, driven by demand for fast, cost-effective, and sustainable construction solutions in hospitality, healthcare, and residential sectors. RAUNPH’s SMC integrated bathrooms align with this trend, offering durable, efficient alternatives to traditional construction methods.
Looking ahead, RAUNPH will continue to invest in R&D to enhance smart and aging-friendly SMC bathroom solutions, expanding its global distribution network to serve more regions. The company aims to further solidify its position as a leading provider of reliable integrated bathroom solutions worldwide.
Runfa Residential Industry (Changzhou) Co., Ltd. was founded in 2010 and operates under the RAUNPH brand. As a high-tech enterprise specializing in SMC integrated bathroom R&D, production, and sales, it holds over 30 patents and participates in setting industry standards for prefabricated bathrooms. With a team of 104 employees, 35% of whom are R&D and technical staff, the company serves over 100 clients across the U.S., Canada, Australia, and Vietnam. Its mission is to provide eco-friendly, high-quality one-stop integrated bathroom solutions with craftsmanship and innovative technology. For more information, visit https://www.raunphbathroom.com/.
Company: Runfa Residential Industry (Changzhou) Co., Ltd.
Official Website: https://www.raunphbathroom.com/
Email: [email protected]
Phone: +86-13775086111
WhatsApp
85295476847