For 18+ years, Top Stone Panels has supported wholesalers, distributors and project buyers worldwide with quarry-direct natural stone cladding — and full supply-chain control from our own quarry in Yixian, Hebei.
Top Stone Panels grew up inside China’s slate heartland. Years of quarrying, cutting and exporting natural stone taught us the materials, the machinery and the people — and made one thing clear: buyers deserve a source factory they can audit, not a trading company they can only trust.
Today we run the full chain ourselves: our own quarry in the Yixian slate belt, infrared CNC cutting lines, hand-laying assembly with 10+ year craftsmen, 3-step quality control and export-standard packaging — all shipping quarry-to-container from Tianjin Xingang.
And we keep one promise that defines us: strictly B2B, no retail, no exceptions. We never compete with our own distributors.
Every panel you receive has passed through stringent testing and documented quality workflows before loading — and our documentation travels with your shipment for customs, project review and retail compliance.
Inherent Class A fire performance per ASTM E84 — safe for fireplace surrounds and code-strict commercial interiors.
Verified freeze-thaw cycling from −30°C to +50°C with zero detachment — built for Canadian winters and northern projects.
Mineral pigment only — no dyes or coatings. Split-face color holds through decades of direct sun without fading.
Dense slate and quartzite tolerate high-salt, high-humidity coastal exposure — proven on Australian and GCC coastal projects.
Standard HS codes 6803.00.90 (slate) and 6802.93.11 (quartzite) with full export documentation for smooth clearance.
Fumigation-free plywood pallets and reinforced crating — no fumigation certificate headaches at your customs.
From quarry selection and CNC cutting to hand assembly and export packaging, every step stays under our own roof. That is how we keep lead times honest and quality consistent across 220+ containers a year.
We believe in the power of honesty, practicality, unity and dedication. Our sales and project team keeps every order moving from first sample to repeat container — we listen, we improve, and we deliver.
Transparent pricing, honest lead times, and direct answers to hard questions.
Solutions built around installability, durability, and real project constraints.
Sales, production, and QC working as one team on every order.
Long-term commitment to every buyer, from first sample to repeat orders.
Top Stone Panels welcomes wholesale buyers at our factory and at international trade shows — deep communication with partners from Europe, the Americas and beyond keeps our products and service improving every year.
The questions that come up before the first order — covering who we are, how we control quality, and how we support new importers.
For the Procurement ManagerWe are a direct source factory in Yixian, Hebei with our own quarry. Cutting, assembly, QC and packaging all run in-house, which removes handoff complexity, keeps communication direct, and keeps trading-layer markup out of your price.
For the Wholesale ImporterQuality is built into our workflow: raw-material selection at the vein, in-process re-inspection during cutting and assembly, and final pre-shipment inspection of faces, bond strength and packing. Third-party inspection before loading is welcome.
For the DeveloperYes. Batch-specific vein selection locks every order to a single quarry vein layer, and skilled sorters hand-match color piece by piece for ≥95% consistency. Reorders are matched to your archived vein record — no patchwork walls between phases.
For the New BuyerWe walk you through the process step by step: samples in 1–3 days, color approval, commercial quotation with a 20GP loading plan, production follow-up with photos, and a loading inspection video before balance payment. The goal is to reduce uncertainty, not just send a price sheet.
For the VisitorYou are welcome any time. Fly into Beijing (PEK) or Shijiazhuang (SJW) and we arrange ground transportation plus a full tour: quarry visit, cutting lines, assembly floors, QC demonstration and showroom consultation. Or book a video-call factory tour if travel is not convenient.
Want to see the lines behind the numbers? Book a video call with our team, or send your project brief and we will reply with the company profile, catalog, and quarry-direct pricing.
Yixian County, Baoding, Hebei, China
Taoyuan Road, Mancheng County, Baoding City, Hebei Province, China 072150
