Custom OEM/ODM Sintered Stone Slabs for Large-Scale Projects: Monalisa’s Proven Capability
Custom OEM/ODM Sintered Stone Slabs for Large-Scale Projects: Monalisa’s Proven Capability
Monalisa Group Co., Ltd. is a high-tech listed company founded in 1992 and headquartered in Foshan, Guangdong Province. It specializes in the R&D, design, production, and marketing of architectural ceramics, including ceramic tiles, sintered stone slabs, and SPC flooring. For procurement professionals evaluating suppliers for large-scale or specialized projects, the challenge is finding a manufacturer that can combine custom design, massive production capacity, regulatory compliance, and consistent on-time delivery under a single contract. This article presents how Monalisa meets those demands through its OEM/ODM capabilities, demonstrated by government-scale success cases.
Problem: Sourcing a Capable Partner for Custom, High-Volume Sintered Stone Slabs
When a hotel chain, airport authority, or national housing program requires sintered stone slabs for kitchen countertops, bathroom vanities, wall cladding, flooring, or exterior facades, they typically need:
- Custom pattern or logo design for brand consistency.
- Certified material properties such as scratch resistance, heat resistance, stain resistance, waterproofness, UV resistance, and fireproofness.
- Large production runs (often over 80,000 m²) with a single delivery.
- Fast lead times without sacrificing quality.
- Reliable after-sales support and warranty.
Many suppliers can deliver small batches, but few can scale up to government-level projects while offering full OEM/ODM customization. The buyer stage here is Evaluation → Execution, meaning the procurement team has already shortlisted candidates and needs concrete evidence of capability.
Industry Background: Performance Requirements Across Applications
Sintered stone slabs are engineered from clay and quartz sand, fired at high temperature to achieve ultra-low water absorption (≤0.08%), high surface hardness, and dimensional stability. They are used in:
- Kitchen countertops – scratch resistant, heat resistant, stain resistant.
- Bathroom vanities – waterproof, easy to clean.
- Wall cladding – large format, seamless look.
- Flooring – slip resistance (R10 and above), wear resistance.
- Exterior facades – UV resistant, freeze-thaw resistant.
Certifications such as NSF and CE are increasingly mandatory for commercial and public projects. Buyers must verify that their supplier holds these credentials.
Detailed Solution: Monalisa’s OEM/ODM and Large-Project Capabilities
Monalisa Group operates ten holding subsidiaries and four modern production bases with 37 production lines, covering a total factory area of 2,779,333.33 m². Its annual output reaches 100 million m² of ceramic products. For sintered stone slabs specifically, the company offers:
- OEM and ODM production services, with customization options including Pattern and Logo.
- Monthly capacity of 12.5 million m² across all product lines.
- Lead time of 7–15 days for standard orders.
- Minimum order quantity (MOQ) of 2,000 m².
- 100% quality test before shipment.
- Accepted certifications:
– NSF (Certificate C0676949-01, issued 2023-04-03) covering NSF/ANSI 51 for food-contact surfaces.
– CE (Certificate CY25A10378, issued 2025-03-07) under EN 14411:2016, applicable to glazed ceramic tiles up to 900×1800×10 mm. - After-sales service includes 5–15 years product warranty, 24-hour complaint response, on-site technical support for large projects, and a 2-year same-batch stock reserve.
Step-by-Step Collaboration Process
- Inquiry & Requirement Definition – Buyer submits target design (pattern, logo, dimensions) and performance criteria.
- Sample Production – Monalisa produces master sample for approval (pattern, color, gloss).
- Order Confirmation – MOQ met, payment terms (T/T or L/C), delivery method (FOB/CIF/EXW) agreed.
- Mass Production – Full production run with in-line quality checks (dimensional, flatness, shade).
- Final Inspection – Random 5%–10% carton opening; dimensional check with vernier caliper; shade comparison with master.
- Packaging & Shipping – Outer packaging with certificate of conformity; labeling matches order.
- On-Site Support (if needed) – Technical representative available for large projects to supervise installation.
- After-Sales – Warranty execution, replacement/compensation within 7 working days.
Use Cases: Government-Scale Projects
Case 1: Sri Lanka National Government Project
Client: Urban Development Authority of Sri Lanka (joint contractor: Korea International Cooperation Agency).
Application: Floor and wall covering in convention halls, banquet spaces, VIP corridors, multimedia rooms, public reception zones, outdoor connectors, and roof terraces.
Scale: Single delivery of over 80,000 m² of large-format tiles (900×1800 mm).
Result: Approximately 50% fewer joints, enhanced visual continuity. R10 slip resistance, ultra-low water absorption (≤0.08%), and freeze-thaw resistance suitable for hot-humid and monsoon climate. On-site technical support helped local contractors unfamiliar with large-format installation.
Warranty: 10-year group project warranty, with design life of 20+ years.
Case 2: Indonesia Municipal Government Project
Client: Municipal Government of Indonesia.
Application: Jogyakarta Airport – floor and wall covering.
Scale: 80,000 m².
Result: Modern minimalist aesthetic; 30% lower life-cycle maintenance cost; 15% savings on grouting materials and labor; breakage rate <0.3% reducing replacement losses.
Comparison Table: Project Capabilities at Scale
| Parameter | Sri Lanka Project | Indonesia Project |
|---|---|---|
| Client Type | National government (Urban Development Authority) | Municipal government |
| Total Quantity | >80,000 m² (single delivery) | 80,000 m² |
| Product Format | 900×1800 mm large-format tiles | 800×800 mm (unglazed porcelain tiles) |
| Application | Convention halls, VIP corridors, roof terraces, etc. | Airport interiors (floors & walls) |
| Key Performance | R10 slip resistance, <0.08% water absorption, freeze-thaw resistant | 30% lower maintenance cost, <0.3% breakage rate |
| Warranty | 10-year project warranty | Not specified |
Frequently Asked Questions
What certifications does Monalisa hold for sintered stone slabs?
Monalisa holds NSF certification (certificate number C0676949-01) under NSF/ANSI 51 for food-contact surfaces, and CE certification (certificate number CY25A10378) under EN 14411:2016, covering glazed ceramic tiles up to 900×1800×10 mm. These are valid for global markets including the USA, EU, and China.
What OEM/ODM customization options are available for sintered stone slabs?
The manufacturer offers OEM and ODM production services, with customization options including Pattern and Logo design. This allows buyers to create unique branded surfaces for hotel chains, retail stores, or government projects.
What is the minimum order quantity (MOQ) and typical lead time?
The MOQ is 2,000 m². Lead time is 7–15 days for standard orders, depending on the complexity of customization and current production load. Monthly capacity across all production lines is 12.5 million m².
Can Monalisa handle large-scale government projects exceeding 80,000 m²?
Yes. A national government project in Sri Lanka – with the Urban Development Authority as principal and the Korea International Cooperation Agency as joint contractor – involved a single delivery of over 80,000 m² of large-format tiles for floor and wall covering in convention halls, banquet spaces, VIP corridors, multimedia rooms, public reception zones, outdoor connectors, and roof terraces. On-site technical support was provided during installation.
What after-sales support and warranty are provided?
Monalisa offers a 5–15 year product warranty depending on the series, covering manufacturing defects such as color difference, dimensional deviation, and glaze cracks. For large projects, a 10-year group project warranty can be provided. Additional services include 24-hour complaint handling, on-site technical support, and a 2-year same-batch stock reserve for replenishment. To request a sample or receive a tailored quotation for your project, contact Joanna at joanna_wang@fs-monalisatiles.com or via WhatsApp at +86 18605191548.
Conclusion
Monalisa Group demonstrates proven capability in OEM/ODM sintered stone slab production for large-scale projects, from national government conventions to international airports. With a monthly capacity of 12.5 million m², 7–15 day lead time, NSF and CE certifications, and successful project track records exceeding 80,000 m² per single delivery, the company is positioned as a reliable partner for procurement professionals in the Evaluation → Execution stage. For detailed technical specifications and a customization consultation, download the company brochure: Monalisa Corporate Brochure.