
Hainan Black Basalt for Sale. Customized Sizes: Available in standard sizes like 8x8x8cm, 10x10x5cm, or custom dimensions as requested. Versatile Surface Finishing: Options include Natural, Flamed, Bush Hammered, or specific finishes upon request. High-Quality Assurance: Every detail confirmed before production; all products checked by experienced QC before packing. Professional Experience: Over 17 years of experience as a professional stone supplier with a dedicated purchase team. Secure Packaging: Products packed in fumigated wooden crates to ensure safety during transit. Flexible Payment Terms: Accepts T/T, L/C at sight, and Western Union for secure transactions. OEM/ODM Services: Full OEM and ODM services available with 2 R&D engineers supporting customization. Fast Lead Time: Off-season delivery within 15 workdays; peak season delivery within one month.