Import Chinese Gray Granite G603 Granite Tiles — Buy in wholesale FOB from Supplier in China

Chinese Gray Granite G603 tiles are natural stone slabs quarried in Guangxi, China, and processed into standardized dimensions for architectural use. The material exhibits a consistent gray base with subtle white and black speckling, classified under the G603 grade per Chinese national standards. Common thicknesses range from 15mm to 30mm, with standard tile sizes including 300x300mm, 600x600mm, and 800x800mm, cut to a tolerance of ±1mm. Surface finishes are available as polished or honed, with polished offering a reflective gloss and honed delivering a matte, non-slip texture suitable for high-traffic areas.

G603 granite is a medium-grained igneous rock composed primarily of quartz, feldspar, and minor biotite, with a density of approximately 2.65 g/cm³ and a compressive strength exceeding 130 MPa. These properties align with standard industrial expectations for exterior and interior flooring, where abrasion resistance and low water absorption (below 0.5%) are critical. The stone is typically sealed during manufacturing to reduce porosity, though the sealing is not a permanent treatment and may require reapplication in wet environments. No artificial dyes or resins are used in processing, preserving its natural composition.

These tiles are purchased by commercial builders, architectural firms, and retail developers for use in lobbies, kitchens, bathrooms, and outdoor plazas. Buyers typically order in container quantities, with standard packaging in wooden crates or palletized bundles, each containing 30 to 50 square meters depending on thickness. Trade terms commonly offered include FOB Nanning or CIF port of destination, with lead times averaging 15 to 25 days after deposit. MOQ is usually one full 20-foot container, though smaller samples may be available upon request.

Guangxi Hengshitong Stone Co.,Ltd operates from Nanning, Guangxi, China, with a physical address registered in the Qingxiu District. The company is classified as a harbor-tier supplier, indicating verified business registration and factory access. The listing shows no response rate or average response time, suggesting limited digital engagement but not necessarily poor reliability. The supplier does not claim certifications, years in operation, or client names, and no revenue or employee figures are provided.

The company specializes in the quarrying, cutting, and export of natural stone products, primarily granite, with G603 being one of its core offerings. It does not claim to manufacture other materials such as marble or engineered stone. The supplier's operational capacity is inferred from its location in a major granite-producing region and its participation in export logistics, but no details on production volume, number of saw lines, or warehouse size are stated. All claims are limited to the physical product and origin.