Technical Specifications
| Parameter | Specification |
| Size | Diameter120mmxh120mm |
| Material | Centrifugal glass |
| Shape | Round |
| Color | Centrifugal glass as customized |
| Production Method | Curved Glass |
| MOQ | 200 pcs |
| Packing | by standard export safe carton or polyfoam box or pallet packing |
Craftsmanship & Material Excellence
FAQ
Q1: What is the MOQ for custom centrifugal Glass lampshade? A: Standard MOQ is 100pcs per shape for clear glass, 300pcs for colored or coated finishes. Trial orders accepted at 50pcs with 1.5× unit pricing for prototyping.
Q2: How do you ensure consistency in hand blown glass lampshade quality? A: We maintain a master sample for each SKU. Every production batch is digitally compared against the master using photogrammetry. Deviation >3% triggers automatic rework.
Q3: Can you manufacture lamp shades with integrated Curved ceramic sockets? A: Yes. ceramic base integration available. Assembly conducted in ESD-protected workshops with dielectric strength testing (2kV/1min).
Q4: What is the lead time for double wall glass shade sampling? A: Simple shapes: 7 working days. Complex custom shapes: 12-15 working days. Express shipping (DHL/FedEx) 3-5 days globally.
Q5: Do you offer mold exclusivity for custom designs? A: Absolutely. NDA signed before drawing submission. Exclusive molds locked for minimum 24 months. Mold ownership transfers to client after 10,000pcs cumulative order.
Q6: Why choose borosilicate glass over regular Curved glass for lamp shades? A: Borosilicate offers 3× thermal shock resistance, 92%+ optical clarity, and chemical durability. Critical for lamps generating concentrated heat.
Q7: Can you match existing lamp shade samples from other manufacturers? A: Yes. Send your sample to our Shenzhen lab. We provide material analysis, dimensional report, and replication proposal within 5 working days.
Comprehensive centrifugal Glass Shade Customization Options
Shape
Globe, square, dome, mushroom, cylinder, flower or customized
Size
Diameter ranging from Φ50mm to Φ500mm, with height of 30-400mm or customized
Color
Transparent, milky white, amber, smoky gray, ruby red, cobalt blue, Pantone customization
Neck Finish
Straight mouth, thread mouth, cutting mouth, fitter neck, fire polishing rim
Surface
Glossy, sandblasting, acid etching, printing decal logo, hand painting or customized
Packaging
Egg crated carton boxes; inner brown boxes; colored boxes; inside foam packing with carton boxes or customized color boxes







