オリーブオイルの最も良い保存方法は?

If you want to preserve the flavor, aroma, and health benefits of your olive oil, storage matters more than you might think. Learning how to store olive oil in a glass bottle is one of the most important steps you can take. Olive oil is a living product — it oxidizes, reacts to light, and degrades with heat. The container you choose is not a minor detail; it is a core part of the quality equation. Are you a home cook buying a premium extra virgin, or a producer building a brand? Either way, this guide covers the science, the best practices, and the packaging decisions that matter most. By […]
ガラス瓶用フリントのさまざまな等級

When a glass manufacturer specifies “flint glass” for a bottle order, they are referring to a specific quality grade of glass rather than a type of raw material. Understanding the different grades of flint glass — and where each grade is appropriate — is important for buyers sourcing glass bottles for premium products where clarity and cosmetic appearance are critical quality parameters. What Is Flint Glass? In the glass industry, “flint” refers to colourless, transparent glass — as opposed to amber, green, or coloured glass. The name derives from historical glass-making when flint (a silica-rich rock) was used as a raw material; today’s colourless glass uses other silica sources but […]
ヘネシー、中国でのボトリングに注目

LVMH is the world’s largest luxury group. So when it starts exploring Hennessy China bottling to ease US-China and EU-China trade tensions, the industry pays attention. The Financial Times reported the move, and several industry sources confirmed it. Moreover, it signals something deeper than a logistics tweak. In effect, it reflects a fundamental rethink of where premium spirits should be bottled, packaged, and shipped — and why geography now drives glass supply chain strategy. For brand executives, packaging buyers, and supply chain managers, this raises a sharp question. Hennessy is one of the most prestigious cognac houses in the world. If even Hennessy weighs China-based bottling to dodge tariff headwinds, […]
Glass Bottles and Beer: A Timeless Partnership

Few pairings in food and drink last like glass bottles for beer. Long before cans and plastic arrived, brewers filled glass with their ales and lagers. Moreover, the best brewers never stopped. Today, craft brewing is at an all-time high, and consumers scrutinise packaging more than ever. As a result, the reasons to choose glass have only multiplied. This guide covers what you need to know about glass beer bottles — the science, the sustainability story, the colour choices, and the practical details of ordering custom glass at scale. Glass Bottles for Beer: A Packaging Choice That Stands the Test of Time Beer in glass dates back to the 17th […]