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Surrounded by scenic mountains and water, Qingyuan New World Hotel offers a premium hospitality experience that brings together accommodation, dining, meetings, wellness and leisure. Designed to blend architecture with the natural environment, the hotel creates a calm, comfortable and resort-inspired atmosphere for guests.   As part of New World Hotels & Resorts under Rosewood Hotel Group, the project reflects the Group’s commitment to sustainability and responsible operations. Rosewood Impacts, the Group’s sustainability strategy, focuses on environmental stewardship, community inclusion, cultural heritage and long-term responsibility, with a goal of achieving carbon neutrality by 2050 and Global Sustainable Tourism Council (GSTC) hotel standard verification, this project required building materials that could deliver long-lasting performance with minimal environmental impact.   OPTIMIX provided a comprehensive material solution for this project, covering critical waterproofing, substrate preparation, and tile installation stages: At Qingyuan New World Hotel, Optimix’s TA328S Tile Adhesive (Flexible)and TG410ES Tile Grout (High Performance) were selected for their green building credentials. Both products have received the China Green Building Material Product Certification (Three-Star) and CIC Green Product Certification 2,0 (Platinum Rating), supporting low environmental impact and improved indoor air quality.   The project also uses other Optimix’s green-certified materials, including BP138 Base Plaster (Waterproof) and WP515 Waterproofing Slurry (General), for key areas such as bathrooms, washrooms, pantry zones and back-of-house spaces. These products help provide reliable waterproof protection, while enhancing durability and maintenance performance in wet and high-use areas.   By applying green building materials throughout the project, Qingyuan New World Hotel demonstrates a commitment to quality, sustainability and long-term operational value. Optimix is proud to support this resort project with solutions that combine environmental performance, efficiency and lasting reliability.

Located atop MTR Ho Man Tin Station, IN ONE is jointly developed by Chinachem Group and MTR Corporation. Served by both the Tuen Ma Line and Kwun Tong Line, the development offers excellent connectivity across Kowloon and to key urban districts. As Ho Man Tin’s transport network and community amenities continue to evolve, the area is transforming into a well-connected urban residential hub.     Green Building Starts with Materials As a major integrated residential development, IN ONE has achieved BEAM Plus Gold certification and WELL Building Standard certification, reflecting its commitment to sustainability and occupant wellbeing. According to Chinachem Group’s sustainability report, the Group reduced its operational carbon intensity by 27.7% in 2024 compared with the 2020 baseline, while 100% of its new developments and asset enhancement projects achieved BEAM Plus Gold rating or above. IN ONE’s green and healthy building positioning therefore aligns with Chinachem Group’s broader commitment to sustainable construction, carbon reduction and healthy community development. For building materials, environmental certification, low VOC emissions, carbon footprint management and sustainable supply chains are key to supporting green building goals—an approach that closely matches OPTIMIX’s product philosophy.   Certified Green Products for Better Indoor Air Quality o meet the project’s green building requirements, OPTIMIX supplied several products certified under the CIC Green Product Certification (CICGPC) 2.0 at Platinum level, including TA313 Flexible Tile Adhesive, TA328 High Performance Tile Adhesive and TG410E High Performance Coloured Anti-Mould Tile Grout. These products have passed ISO 14067 carbon footprint verification and VOC emissions testing by Intertek in accordance with CDPH Standard Method V1.2. With ultra-low VOC emissions and formaldehyde release controlled at ≤ 0.1 mg/m³, they help reduce the impact of construction materials on indoor air quality and occupant health.   Local Production, Reliable Performance OPTIMIX products are manufactured within a 100-kilometre radius of Hong Kong and use non-halogenated packaging materials, helping reduce transportation-related carbon emissions while supporting sustainable procurement. For IN ONE, OPTIMIX also provided a comprehensive dry mortar system covering substrate preparation, wall levelling, tile installation and joint finishing. Products used include BP126 Base Plaster, SC216 Fine Skimcoat, TA338 High Performance Tile Adhesive, PC30 Premixed Concrete, together with the certified green products mentioned above. From premixed concrete and wall levelling to tile fixing and grouting, the system helps improve substrate flatness, enhance tile adhesion and ensure consistent construction quality. These hidden layers beneath the final finishes play an important role in supporting building durability, living comfort and reduced long-term maintenance. IN ONE represents a new stage of transit-oriented residential development, combining connectivity, quality living and sustainability. Looking ahead, OPTIMIX will continue to support Hong Kong’s major building projects with professional green products and reliable service, contributing to healthier, lower-carbon built environments.

We are proud to announce that Optimix has been awarded the prestigious Carbon Awards 2026. This accolade serves as a powerful testament to our unwavering commitment to low-carbon development, environmental responsibility, and sustainable operational excellence.   A Milestone in Our Low-Carbon Journey The Carbon Awards celebrate companies that demonstrate outstanding performance in carbon management and sustainable development. This recognition validates Optimix’s proactive approach to reducing our carbon footprint. Over the years, we have actively integrated sustainability into the DNA of our daily operations - pioneering eco-friendly product development, optimising material selection, driving energy-saving initiatives, and building a resilient supply chain. This award not only celebrates our past progress but fuels our drive to continuously elevate our green standards.   Spotlighting Innovation: Our Exclusive Exhibition Showcase The awards ceremony was more than a celebration; it was a vibrant hub for exchanging visionary ideas. Among all the participating organisations, Optimix was honoured to be one of the select few invited to host an exclusive exhibition booth. At our showcase, we presented our latest tile adhesive and tile grout products – certified under the CIC Green Product Certification 2.0 alongside our recent ESG achievements. Our team engaged in dynamic, meaningful dialogues with industry peers, demonstrating exactly how OPTIMIX translates environmental principles into practical, high-value building solutions.   Moving Towards a Low-Carbon Future Engaging with fellow award-winners and sustainability experts reinforced a core belief at Optimix: the transition to a low-carbon economy is a shared priority. Sustainability is not a solo journey, but a collaborative mission. Looking ahead, Optimix will continue to push the boundaries of green building technology. We remain steadfast in our commitment to implementing high-impact environmental initiatives, and we look forward to working hand-in-hand with our customers, partners, and industry peers to engineer a lower-carbon, sustainable future for generations to come.

Optimix’s Zhuhai Green and Smart Production Base has recently been officially recognised as a 2026 “Green Factory” by the Zhuhai Municipal Bureau of Industry and Information Technology. Among the many enterprises across the city, only 18 were selected for this honour. This recognition affirms the Base’s sustained commitment to green manufacturing, energy conservation, emissions reduction and smart production, while marking another important milestone in the Company’s sustainability journey. The “Green Factory” designation is an important benchmark for the green transformation of the manufacturing sector. The assessment covers five key areas: intensive land use, harmless raw materials, clean production, resource utilisation of waste, and low-carbon energy consumption. With its well-established green management system, strong energy-saving and emissions-reduction performance, and high standards of operational capability, Optimix’s Zhuhai Production Base successfully passed the quantitative assessment, demonstrating its robust overall strengths. Integrating Green Building with Smart Production As the Company’s new-generation Industry 4.0 smart factory, the Zhuhai Base incorporated the principles of green building and smart production from the outset of its design. It has also obtained LEED Gold certification from the U.S. Green Building Council. Approximately 17% of the site has been reserved for green space, reflecting the Base’s commitment to achieving an optimal balance between its substantial annual production capacity of 300,000 tonnes and environmental conservation. In terms of production processes, the Base’s laboratory has also received the industry-recognised certification as a “Standardised Laboratory for Ready-Mixed Mortar”. The facility has introduced automated guided vehicles (AGVs) and a warehouse management system (WMS). Together with fully automated production lines and computer-controlled precision batching, these systems have significantly enhanced delivery efficiency and product quality consistency, while effectively reducing energy consumption during production. Clean Energy Driving Low-Carbon Operations To further advance low-carbon operations, the Base has installed a 600 kW distributed photovoltaic power generation system on its rooftop, fully incorporating renewable energy into its daily production activities and enabling surplus electricity to be fed back into the grid. The system is capable of generating approximately 580,000 kWh of clean electricity each year—equivalent to the annual electricity consumption of around 293 households—and reducing carbon dioxide equivalent emissions by approximately 585 tonnes annually. Supported by an advanced energy management system (EMS), the facility can monitor and optimise the use of water, electricity and gas in real time, ensuring maximum energy efficiency. Continuous R&D to Reduce Embodied Carbon in Buildings With more than 20 years of experience in dry-mix mortar research, development and production, Optimix fully recognises the importance of carbon reduction at source for the construction industry. Leveraging the expertise of its materials specialists at the Zhuhai R&D Centre, the Company continues to upgrade its tile adhesive, waterproofing mortar, self-levelling compound and other product ranges, with a focus on reducing the embodied carbon of building materials. At present, a number of Optimix products have received leading environmental certifications in both Hong Kong and Mainland China, providing efficient and eco-friendly material solutions for a wide range of construction projects. The recognition as a Zhuhai Municipal Green Factory is a strong endorsement of Optimix’s commitment to ESG principles. Looking ahead, the Company will take this achievement as a new starting point to further deepen green manufacturing and contribute to the green transformation of the construction industry across the Guangdong-Hong Kong-Macao Greater Bay Area.

This year, Optimix once again took action to support community welfare, continuing our care and commitment to underprivileged groups. Through our participation in the “Construction Industry Lo Pan Rice” initiative, held by CIVSP,  we hope to turn our goodwill into practical support, bringing warmth to grassroots families and elderly people in need, while caring for the community through concrete action and promoting the spirit of mutual help and compassion. On 12 June, the event was held at the YMCA of Hong Kong Jordan Centre. The Optimix volunteer team worked closely with the on-site team to distribute 100 hot meal boxes to local residents, while also offering warm greetings and blessings, allowing them to feel the care and support of the community in their daily lives. During the event, we saw many residents receiving the meal boxes with smiles and engaging warmly with our volunteers. Each meal was not only a source of nourishment, but also a gesture of care and encouragement, embodying the goodwill of different sectors coming together in solidarity and mutual support. Optimix will continue to actively participate in and support various charitable initiatives, giving back to society through concrete action and fulfilling our corporate social responsibility. We believe that through close collaboration with the community and partners from different sectors, we can bring support to more people in need and work together to create a warmer and better tomorrow.