Sany Group is a global top-three construction machinery enterprise, founded in 1994 and listed in 2003 under stock code 600031. This project is the banquet hall of Sany Group's Changsha company. The banquet hall is primarily used for hosting domestic and international guests, featuring a senior executive dining area, VIP reception rooms, VIP powder rooms, and a large conference hall. Sany Group is renowned for its stringent quality standards. This project covers restroom island counters, detailed bathroom space design for each VIP room, and bundled product recommendations, with products mainly including bathroom vanities, countertops, and smart mirrors. ACOE was honored to win the bid and serve this project. With only 45 days from business communication to design and delivery, the timeline was extremely tight and posed a significant challenge for the ACOE team.
SANY Changsha Banquet Hall Project Requirements | 15 Large Custom Bathroom Vanities + 5m Washroom Island Counter + Curved Mirror Cabinets | 45-Day Turnkey Delivery | ACOE
Main requirements for this banquet hall project:
1、15 sets of large-format bathroom vanities plus one nearly 5-meter washroom island counter (vanity island) — all fully customized.
2、Product drawings to be detailed strictly in line with the banquet hall's overall interior style.
3、Multi-layer solid wood panels with painted/lacquered finish; curved mirror cabinets (function & style) and countertop materials must meet client specifications.
4、On-site installation guidance by professional technical engineers.
5、All panels, lacquer, electronic components, and hardware accessories must meet client requirements, with certificates provided.
6、45-day project timeline: 7 days for communication & design development, 35 days for production & delivery, 3 days for transportation & installation.
7、ACOE to establish a dedicated project team, fully responsible, with real-time reporting on project and production progress.

1、Designers engage directly with the client, deepen drawings, produce CAD drawings, and secure rapid confirmation.
2、Technical engineers control the entire project process — from R-corner joint connectors for curved mirror cabinets to materials, lacquer finishes, and hot-bending for sintered stone island countertops.
3、Procurement specialists finalize the full procurement list, pre-stock materials, and prepare for production.
4、Business representatives finalize details, sign the contract quickly, and submit it for legal approval.
5、The production manager receives the production order, schedules production rapidly, and strictly controls every process's quality and delivery timeline.
6、The installation supervisor creates transportation and installation plans, providing on-site installation guidance in Changsha to ensure smooth installation and perfect delivery.
1. Main Cabinet Group: Based on main cabinet materials, dimensions, and special process requirements, the team held meetings to identify the fastest production methods.
2. Countertop Group: Following client specifications, the team selected sintered stone patterns, purchased raw sintered stone materials, applied hot-bending technology to achieve the desired countertop effect, calculated the group's lead time, and ensured countertop quality.
3. Mirror Cabinet Group: The team broke down mirror cabinet functions — defogging, dimming, and voice control — and decomposed materials, calculating procurement and production cycles for panels, mirror glass, mirror doors, hinges, slides, and other components.
After the breakdown, the three groups proceeded in parallel, and a dedicated project QC team was set up to supervise production quality across all three groups throughout the entire process.

Within 45 days, ACOE completed the design, production, and delivery of bathroom products for 15 VIP rooms. The on-site installation results and quality presentation greatly impressed the client. The one-stop bathroom space solution for this public project was successfully delivered. Multi-party communication remained smooth and efficient throughout, and ACOE demonstrated highly professional bathroom space solution capabilities — earning trust and paving the way for long-term cooperation.
“ACOE is an exceptionally professional, efficient, and accountable team. Their product quality, collaborative approach, and service standards have earned our full trust and respect. With more hotel projects coming up in Hunan province, we are eager to continue our partnership with ACOE.“