Safety comes first when buying a glass lid for a multi-functional electric steamer. You also need to think about size, materials, and performance. Here are the main points to look for, based on the latest national standard (GB 4806.5-2023) and industry guidelines.1. Safety & Rules: Look for the Righ
READ MOREWhen making glass covers—for phones, car screens, or buildings—checking the surface is not enough. While scratches and chips are easy to see, hidden internal problems can cause the glass to break later. That is where a polariscope comes in.A polariscope works like a special camera that lets you see
READ MOREHigh borosilicate glass lids are gaining recognition in the kitchenware industry for their exceptional thermal performance and durability. Engineered to meet the demands of modern cooking, these semi-tempered glass lids offer significant advantages over ordinary tempered glass alternatives.Exception
READ MOREIn everyday cooking, the difference lies in the details. Recently, a piece of user feedback stating that "a glass lid on a pot can drain water without losing goji berries" has sparked widespread attention. This seemingly simple operation actually demonstrates the deep integration of material science
READ MORERecently, the Ministry of Finance and the State Taxation Administration of China issuedAnnouncement No. 2 of 2026 (full text available via the State Taxation Administration Policy and Regulations Database), which confirms that the value-added tax (VAT) export rebate will be fully abolished for 249 p
READ MORECookware design continues to evolve, and one notable innovation is the high-dome glass lid. Unlike traditional flat or low-profile lids, this style features tall, straight sides made of transparent tempered glass. Here is a look at its practical advantages.Reduced Risk of Boil-OversThe extra vertica
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