customize plastic granite/marble/quartz/stone sample book py-a-4
Humidity in stone warehouses can be extreme. The 4 powder coat is applied at 90-110μm thickness — more than triple the industry minimum — with a zinc phosphate undercoat for corrosion resistance.
4 Product Overview
Stone importers tell us their biggest display headache is racks that develop a permanent lean toward the front. The 4 has full-frame gusset plates at all four corners specifically to prevent this.
We manufacture the 4 in the same facility where we build industrial storage systems, which is why the load ratings on our display racks are conservative rather than aspirational.
The 4 frame uses CNC-welded joints throughout — every structural connection is a continuous weld bead, not a bolt and washer. This doubles the load rating compared to bolt-together designs.
We manufacture the 4 with frame tolerances borrowed from industrial pallet racking. Not because display stands belong in warehouses, but because wobbling is unacceptable when presenting a $3,000 marble slab.
Key Features
- Powder coat applied at 90-110μm thickness — over triple the industry minimum
- Anti-tip base design with integrated floor anchor points
- Reinforced lower tiers with additional cross-bracing for the heaviest slabs
- Tilt-back sample angle keeps slabs stable without clamping — customers browse, slabs stay put
- Full-frame gusset plates at all four corners for lateral load handling
- EPDM rubber contact pads at all sample touch points — zero UV degradation, zero staining
- CNC-welded joints double the load rating of standard bolt-together frames
- Zinc phosphate anti-corrosion undercoat beneath the powder coat finish
Why Buy Direct from Tsianfan
- Serving stone importers in 50+ countries — our racks perform in every climate zone
- ISO 9001 certified manufacturing with full batch traceability
- Samples ship within 10 business days to any major port worldwide
- Vertical integration from steel procurement to finished product — consistent quality and cost control
- Factory-direct pricing with no middlemen or agent commissions
Where This Display Rack Fits
Quartz and engineered stone countertop retailers
Ordering & Customization
Every order starts with your requirements — dimensions, color, capacity, branding. Contact our sales team at WhatsApp: +86 13365904989 or email: [email protected]. We prepare a detailed quotation with production timeline, typically within 24 hours. For custom sizes, include a simple sketch or reference dimensions — our engineering team handles the rest.
Common Questions
Do you offer design assistance for showroom layouts?
Yes. Send us your floor plan with dimensions and our team will propose a rack configuration that balances product density with customer flow. This service is included at no charge for any order inquiry.
How long does delivery take?
Standard models in stock ship within 7 business days. Custom orders typically require 15-25 business days for production. Sea freight transit varies by destination — most ports in Europe, the Americas, and Southeast Asia receive shipments within 25-35 days after departure.
What if a part arrives damaged?
We photograph every order during packing. If any component arrives damaged, send us photos of the affected parts and packaging. Replacement parts ship at our cost.
What surface finishing options are available?
Standard is matte black powder coating with acid pickling and anti-rust treatment. We also offer custom RAL color matching, chrome plating, and specialized coatings for outdoor or high-humidity environments.
Can I order the 4 in a different size or color?
Yes. Frame dimensions, powder coat color, slot configuration, and branding are all customizable. Our engineering team reviews every request and responds with a detailed quotation, typically within 3-5 working days.
