Import Curved Glass Arc Staircase — Buy in wholesale FOB from Supplier in China

The Curved Glass Arc Staircase from Williamarchi Limited is a custom-fabricated architectural element designed for residential and commercial interiors. The staircase structure includes a curved steel beam support system, tempered glass panels as risers or balustrades, and optional wood treads. Standard width ranges from 600mm to 1080mm, with height tailored to the site’s floor-to-floor dimension. All components are precision-cut and assembled to fit exact architectural drawings, ensuring seamless integration into modern or minimalist designs.

The glass used is typically 10mm to 12mm thick tempered safety glass, conforming to EN 12150-1 standards for flat glass and ASTM C1048 for heat-treated glass. Wood treads, when specified, are made from hardwoods such as oak or walnut, finished with non-slip coatings. The steel frame is powder-coated in matte black or brushed stainless steel finishes, chosen for durability and corrosion resistance in indoor environments. These materials are selected for structural integrity and aesthetic continuity, not for decorative effect alone.

This product is purchased by architects, interior designers, and luxury home builders for high-end villas, boutique hotels, and modern office lobbies. Buyers typically require CAD files and structural load calculations before production. Lead time is approximately 4 to 6 weeks after final approval of drawings. Packaging includes custom wooden crates with foam padding for each glass panel and steel component. Incoterms offered are FOB Shenzhen or CIF destination port, with payment terms commonly 30% advance and 70% before shipment.

Williamarchi Limited is a manufacturer based in Shenzhen, Guangdong, specialising in custom curved glass staircases and architectural metal-glass assemblies. The company operates from a workshop in the Fukang Community industrial zone and focuses on design-led production for international clients. The listing shows no claims regarding company size, years in operation, or export volume. Response metrics are not available, but the supplier’s address is fully documented and matches verified industrial zones in Shenzhen.

The supplier does not list certifications, client references, or production capacity. Their offering is defined solely by the product type and customization capability. Buyers should verify fabrication capabilities directly, including sample production and tolerance control. No claims are made about ISO compliance, export history, or workforce size. The business appears to operate as a niche fabricator rather than a mass producer.