Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days |
| Packaging Details | 5-10 work days |
| Material | Metal |
| Advantages | High precision, low cost, fast production, no tooling cost |
| Tolerance | ±0.01mm |
| Size | Customized |
| Production Process | Photochemical etching |
| Surface Finish | Smooth |
| Brand Name | XHS/Customize |
| Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-10 work days | Packaging Details | 5-10 work days |
| Material | Metal | Advantages | High precision, low cost, fast production, no tooling cost |
| Tolerance | ±0.01mm | Size | Customized |
| Production Process | Photochemical etching | Surface Finish | Smooth |
| Brand Name | XHS/Customize | Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 | Place of Origin | China |
| High Light | Metal glass teapot ，0.3mm glass teapot ，High precision photochemical etching companies | ||
Glass Teapot with Etched Stainless Steel Infuser - 0.3mm Micro-Holes for Optimal Tea Flow
Product Overview
Xinhsen Technology combines elegant glass craftsmanship with precision metal etching to deliver high-performance glass teapots featuring durable stainless steel components. Our teapots are designed for tea enthusiasts, luxury hotels, and gourmet brands, offering perfect heat retention, easy cleaning, and exquisite aesthetics. The etched metal parts (infusers, lids, handles) enhance functionality while maintaining a sleek modern design.
Key Features
Food Safety Certified
FDA & EU 1935/2004 compliant materials
Passes 24hr citric acid immersion test
Precision Flow Control
Laser-verified hole patterns for optimal tea steeping
0.1mm tolerance on strainer apertures
Thermal Performance
Withstands 150°C thermal shock (ISO 4802)
Low thermal expansion (9μm/m·K)
Aesthetic Versatility
Custom patterns (0.05mm resolution)
PVD coating options (gold/rose gold/black)
Durability
10,000+ open/close cycles (lid hinges)
Salt spray resistance: 500h
High-Quality Materials:
Borosilicate Glass Body: Heat-resistant (up to 150°C), crack-resistant, and transparent for visual brewing control.
Etched Stainless Steel Parts: 304/316 stainless steel infusers, lids, or handles (anti-rust, food-grade safe).
Precision Etching Advantages:
Custom Perforated Infusers: Ultra-fine etched holes (0.3mm–1mm) for optimal tea leaf containment and water flow.
Decorative Etched Patterns: Floral, geometric, or branded designs on metal components.
User-Centric Design:
Ergonomic Handle: Stay-cool stainless steel or glass handle options.
Leak-Proof Lid: Precision-etched grooves ensure perfect fit.
Easy Maintenance: Dishwasher-safe and stain-resistant.
Applications
Home & Office Use: Ideal for brewing loose-leaf tea, herbal infusions, or blooming teas.
Commercial Use: Hotels, tea houses, and gourmet gift sets.
Custom Branding: Promotional gifts or luxury retail packaging.
| Component | Material | Specifications | Tolerance |
|---|---|---|---|
| Strainer Basket | 304/316L Stainless Steel | Hole Size: 0.3-1.5mm (±0.01mm) | Open Area: 30-60% (±2%) |
| Lid Frame | 304 Stainless Steel | Thickness: 0.5-1.0mm (±0.02mm) | Diameter: ±0.1mm |
| Spout Reinforcement | 316L Stainless Steel | Curvature Radius: 2-10mm (±0.05mm) | Wall Thickness: ±0.03mm |
| Handle Brackets | 430 Stainless Steel | Load Capacity: 5kg+ | Bend Angle: ±0.5° |
| Decorative Trims | Brass/Copper | Minimum Etching Detail: 0.015mm | Pattern Uniformity: ±3% |
Competitive Advantages
Durability: Etched metal parts outperform plastic or low-grade metal competitors.
Customization: Tailored infuser hole sizes, logos, and designs (OEM/ODM).
Fast Production: Prototypes in 7 days, bulk orders in 15–20 days.
Quality Assurance: Food-safe (FDA/LFGB compliant) and ISO 9001 certified.
FAQ
Q: Can the infuser hole size be adjusted for different tea types?
A: Yes! We recommend 0.5mm for fine teas (e.g., green tea) and 1mm for larger leaves (e.g., oolong).
Q: Is the teapot suitable for induction stoves?
A: The glass body is not induction-compatible, but we offer stainless steel base options upon request.
Q: Do you provide custom packaging?
A: Yes, from gift boxes to eco-friendly materials.
Q: How do I clean the etched metal infuser?
A: Rinse with warm water or use a soft brush; avoid abrasive cleaners.
Why Choose Xinhsen?
We merge artisanal glasswork with precision etching technology to create teapots that balance beauty and functionality. Our strict QC ensures every product meets international safety standards, while our customization options cater to niche markets.
Welcome to consult!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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