Nan'an Sourcing Guide: China's Stone & Marble Capital for Construction Materials

Nan’an: The Stone and Marble Capital of the World

Nan’an, a county-level city under Quanzhou Prefecture in southeastern Fujian Province, is the undisputed global capital of the stone industry. The Shuitou Town area within Nan’an processes an estimated 70% of all imported stone entering China and serves as the world’s largest marketplace for marble, granite, and engineered stone products. When architects, interior designers, and construction companies anywhere on the planet specify natural stone finishes, the stone has very likely passed through Nan’an at some point in the supply chain.

The stone cluster centered in Shuitou comprises over 3,000 stone processing and trading enterprises, employs approximately 200,000 workers, and generates annual revenues exceeding USD 15 billion (source: Nan’an Stone Industry Association, 2024). The town processes stone imported from over 50 countries — including Italy, Turkey, Greece, Spain, Brazil, India, Egypt, Iran, and Oman — alongside domestically quarried Chinese stone from Fujian, Guangxi, Sichuan, and Hubei provinces.

For international buyers sourcing construction materials in the natural and engineered stone category, Nan’an offers an unparalleled combination of product variety, processing capability, competitive pricing, and logistical convenience. The proximity to Xiamen (80 km, with its international port and airport) adds practical accessibility for overseas visitors.

The Shuitou Stone Market

Overview

The Shuitou Stone Market is not a single building but rather an entire town organized around stone trading and processing. The commercial core consists of several large exhibition and trading complexes:

Driving along the main highway through Shuitou, both sides of the road are lined with stone slab display yards — enormous open-air showrooms where slabs from around the world are displayed vertically on A-frames for inspection. This visual spectacle stretches for several kilometers and gives an immediate sense of the industry’s scale.

What You Can Source

Natural Stone:

• Italian marble: Calacatta, Statuario, Carrara, Botticino, Emperador
• Turkish marble: Cappuccino, Vanilla, Marmara White, Diana Royal
• Greek marble: Volakas, Thassos White, Drama Gold
• Spanish marble: Crema Marfil, Rojo Alicante, Nero Marquina
• Brazilian granite and quartzite: Blue Bahia, Taj Mahal, Patagonia, exotic stones
• Indian granite: Absolute Black, Tan Brown, Kashmir White, Star Galaxy
• Chinese marble: Guangxi White, Grey Marple, various domestic varieties
• Chinese granite: G603, G654, G682, G664 — massive volumes at very low cost
• Travertine: Primarily from Turkey and Iran
• Onyx: Backlit-capable translucent stones from Iran, Pakistan, Afghanistan

Engineered and Manufactured Stone:

• Quartz surfaces (Caesarstone/Silestone-equivalent): Nan’an hosts over 100 quartz slab manufacturers
• Sintered stone/ultra-compact surfaces: Growing production of Dekton/Neolith-equivalent products
• Cultured marble: Cast marble for vanity tops and shower walls
• Terrazzo: Both traditional cement-based and modern resin-based

Processed Products:

• Cut-to-size tiles and slabs
• Kitchen countertops (fabricated with sink cutouts, edge profiles)
• Bathroom vanity tops
• Flooring tiles and wall cladding
• Stair treads and window sills
• Columns, balustrades, and architectural elements
• Sculpture and decorative carved pieces
• Tombstones and memorial products

Pricing Guide

Stone pricing varies enormously based on material rarity, quality grade, and processing complexity.

Raw Slab Pricing (FOB, per square meter)

Processing Costs (Additional to Material)

The Stone Processing Industry

Capabilities

Nan’an’s processing factories range from small workshops with manual bridge saws to state-of-the-art facilities equipped with Italian and German machinery:

• Gang saws and block cutters: For slicing raw blocks into slabs (typically 2cm or 3cm thickness)
• Multi-wire diamond saws: High-efficiency slab cutting
• CNC bridge saws (Breton, Intermac, GMM): For precision cut-to-size and countertop fabrication
• Automated polishing lines: Multi-head polishing machines for consistent finish quality
• Waterjet cutting: For intricate patterns, medallions, and mosaics
• CNC routers: For 3D carving, edge profiling, and architectural element production

Quality Grading

Natural stone quality is graded primarily on:

1. Color consistency: Premium slabs have uniform color and veining; lower grades show more variation
2. Structural integrity: No cracks, fissures, or weak zones (or properly repaired with resin)
3. Finish quality: Polished surfaces should achieve high gloss readings; no scratches or dull spots
4. Dimensional accuracy: Tiles and cut pieces should meet specified dimensions within tolerance (typically +/- 1mm)
5. Slab size: Larger slabs command premium prices; bookmatched pairs are the most valuable

Important: Much of the stone in Shuitou has been resin-treated and/or net-backed to improve structural stability. This is standard industry practice and not inherently problematic, but buyers should understand what treatments have been applied and communicate this to their end customers.

The Xiamen Stone Fair Connection

The Xiamen International Stone Fair, held annually in March, is the world’s largest stone industry trade show — larger even than the Verona Marmomacc (now Marmomac). The fair attracts:

• 2,000+ exhibitors from 60+ countries
• 200,000+ professional visitors
• Comprehensive display of stone, machinery, tools, and related products

Most international stone buyers time their Nan’an/Shuitou factory visits to coincide with the Xiamen Stone Fair, creating a highly efficient sourcing trip. Xiamen is just 80 km from Shuitou (1-1.5 hours by car), making it easy to attend the fair and visit factories on the same trip.

Logistics and Shipping

Stone is among the heaviest products in international trade, making logistics a critical cost factor.

Shipping Considerations

• Weight: Natural stone weighs 2,600-2,800 kg/m3 (granite) or 2,400-2,600 kg/m3 (marble). A 20-foot container of stone tiles can weigh 24-26 tons
• Container type: Standard 20-foot containers are preferred over 40-foot due to weight limits. Reinforced flooring containers may be required for very heavy loads
• Packing: Slabs are packed in wooden crates with foam dividers. Tiles are packed in wooden crates or strong cartons on pallets. Proper packing is critical — stone damage during transit is the number one source of claims
• Port: Most Nan’an stone exports ship through Xiamen Port, which is well-equipped for heavy cargo handling and offers frequent international sailings

Sea Freight Costs (Approximate, 20ft Container)

Note: Freight rates fluctuate significantly. The rates above are indicative for 2025 and may vary based on market conditions.

Sourcing Strategies

For Countertop Fabricators and Distributors

Focus on slab sourcing. Visit the slab yards to hand-select slabs for premium projects. For volume orders of standard materials (Chinese granite, common marbles), negotiate container-load pricing directly with processing factories. Specify slab dimensions, thickness, finish, and crating requirements precisely.

For Construction Project Buyers

Large construction projects requiring stone flooring, wall cladding, and facade material are Shuitou’s strength. Provide detailed Bill of Quantities (BOQ) with specifications for each stone type, finish, size, and quantity. Factories will quote based on the complete BOQ, often with significant volume discounts. Request mock-up panels or sample boxes for architect approval before production.

For Retail Tile Importers

Nan’an produces enormous volumes of standard granite and marble tiles (300x300, 400x400, 600x600, 300x600mm) suitable for retail distribution. Chinese granite tiles (G603 grey, G654 dark grey, G682 yellow) are available at extremely competitive prices ($8-20/sqm FOB) with consistent quality for high-volume orders.

Getting to Nan’an/Shuitou

• Xiamen Gaoqi Airport (XMN): 80 km from Shuitou (1-1.5 hours by car), well-connected internationally
• Quanzhou Jinjiang Airport: 40 km, domestic flights to major Chinese cities
• Xiamen-Shuitou: Expressway connection, many factories arrange pickup from Xiamen
• High-speed rail: Quanzhou or Xiamen stations connect to the national HSR network

Accommodation: Shuitou town has several mid-range hotels catering to stone industry visitors. For better options, stay in Quanzhou city (40 minutes) or Xiamen (1-1.5 hours). If attending the Xiamen Stone Fair, most visitors stay in Xiamen and make day trips to Shuitou.

Trip duration: Plan 2-4 days in Shuitou depending on your sourcing scope. For comprehensive slab selection across multiple stone types, budget the full 4 days. For focused sourcing of specific materials, 2 days may suffice. Add 2-3 days if attending the Xiamen Stone Fair.

Frequently Asked Questions

Is the stone in Shuitou actually from Italy, Turkey, etc., or is it Chinese stone marketed as imported?

The stone is genuinely imported from origin countries. Nan’an/Shuitou is a processing and trading hub, not a quarrying region (though Fujian does have some domestic quarries). Raw blocks are shipped by sea from quarries worldwide, cut into slabs in Shuitou’s factories, and then re-exported as processed products. This business model works because Shuitou’s processing costs are significantly lower than in origin countries, and the centralized marketplace provides unmatched variety.

How do I verify the stone quality before ordering a full container?

Request sample tiles or slab photos (with measurements and grade markers visible) before ordering. For high-value orders, visit Shuitou in person to hand-select slabs. For ongoing supply relationships, establish a sampling protocol where the factory sends representative samples from each production batch for your approval before shipping. Third-party inspection services (SGS, Bureau Veritas) can verify stone quality, dimensions, and packing at the factory before container loading.

What is the minimum order quantity for stone?

For standard Chinese granite tiles: one 20-foot container (approximately 400-500 sqm depending on thickness). For imported marble slabs: some factories sell in slab lots (10-20 slabs minimum per variety), though minimum container quantity applies for shipping. For mixed containers with multiple stone types: many traders accommodate this, with a minimum of 50-100 sqm per stone type.

How does Nan’an compare to buying stone directly from Italy or Turkey?

Processed stone from Nan’an is typically 30-50% cheaper than buying equivalent processed products directly from Italian or Turkish factories, because processing labor costs in China are substantially lower. Additionally, Shuitou offers the convenience of sourcing multiple stone origins in one location — you can select Italian marble, Turkish travertine, Brazilian quartzite, and Chinese granite all in the same trip, from adjacent showrooms. The trade-off is an additional leg of logistics and the need to verify that processing quality meets your standards.

Sources

1. Nan’an Stone Industry Association — “Annual Stone Industry Report,” 2024.
2. China Stone Material Association — “Shuitou Stone Cluster Analysis,” 2024.
3. Xiamen International Stone Fair Organizing Committee — Event statistics and exhibitor data, 2025.
4. Fujian Provincial Bureau of Statistics — “Nan’an Industrial Economy Overview,” 2024.