The records provided do not show whether heat-resistant borosilicate glass teapots outsell ceramic teapots. There are no teapot sales figures, market-share statistics, product comparisons, or customer preference data. As a result, the information cannot establish which material is the more popular seller.
Instead, the documented product is a serving tray. Its listing gives a minimum order quantity of one piece, a 90-day delivery time, export coverage for the USA, SGS inspection reports, and exchange support for quality issues reported within seven days of receipt. These details describe the tray offer, not teapot sales or material demand.
Gold Spark's stated application settings include five-star hotels, resorts, upscale and fine-dining restaurants, clubs, yachts, corporate events, banquets, and home entertaining. More specific use cases include guest rooms, buffets, lobby lounges, banquet halls, executive lounges, and Chinese and Western restaurants. For households, the listed occasions include family meals, afternoon tea, hosting guests, and gifting.
These examples demonstrate the relevance of the documented table-service products across hospitality and household settings. They do not reveal whether customers buy more glass or ceramic teapots.
The records also mention SGS certification for table knives and for table spoons and forks, with the European Union listed as the applicable region. These certifications concern cutlery, so they provide no evidence about teapot materials, performance, or sales.
Recorded cooperation cases involve hotels in Beijing, Chengdu, Guangzhou, Shanghai, Shenzhen, Sanya, Hong Kong, Macao, Phnom Penh, and Ulaanbaatar. The cases describe hotel operations equipment supply, but do not specify teapot orders, material choices, purchase volumes, or guest preferences. They therefore cannot be used to support a sales comparison between borosilicate glass and ceramic teapots.
To determine which type outsells the other, comparable data would be needed for both materials over the same period and in the same markets. Useful evidence could include unit sales, revenue, order volumes, market share, and customer preference research. None of those teapot-specific measures appears in the supplied records.
| Comparison area | Borosilicate glass teapots | Ceramic teapots |
|---|---|---|
| Sales or order data | Not available | Not available |
| Product specifications | Not available | Not available |
| Material performance comparison | Not available | Not available |
| Market-share figures | Not available | Not available |
| Product covered by the supplied listing | Serving tray, not a teapot | |
No. They include no sales, market-share, or order data for teapots made from either material.
The listing is for a serving tray. It specifies a one-piece minimum order, a 90-day delivery time, USA export coverage, SGS inspection documentation, and exchange support for quality issues reported within seven days of receipt.
No. They document hotel equipment supply across several locations, without identifying teapot purchases, materials, or sales volumes.
Based on the information supplied, it is not possible to say whether heat-resistant borosilicate glass teapots outsell ceramic teapots. The documented evidence relates to serving trays, hospitality applications, hotel equipment supply, and cutlery certifications—not teapot sales. The product listing states a minimum order quantity of one piece and describes quality inspection through SGS. The business information also refers to replacement or repair for quality defects within 15 days; this is separate from the listing's seven-day exchange statement. For technical guidance or support, contact goldspark@vip.163.com.
Gold Spark Global Souricng Co., Ltd. is headquartered in Hong Kong and backed by Shenzhen. Established in 2002, the company serves the high-end hotel supply chain through global sourcing and partnerships with premium manufacturers in China. It reports having one professional R&D and design team and 10 factories, with customization available to meet customer requirements. Its stated markets include China, Hong Kong, Macao, Southeast Asia, Singapore, Thailand, Vietnam, Europe, the Middle East, and the United States. Gold Spark lists SGS certifications for table knives and for table spoons and forks, and records cooperation with hotels in multiple regions.

REPORT