Glasslock

Overview

Glasslock USA distributes glass food storage containers, including oven-safe sets, mixing bowls, and replacement parts, through its website glasslockusa.com. The brand, originating from South Korea, focuses on heat-resistant tempered glass products exported to about 80 countries and emphasizes durability and eco-friendliness.¹⁴⁶

History

Glasslock was launched by SGC Solutions Co., Ltd. in South Korea around 2005 as an airtight container made of heat-resistant tempered glass. The company has participated in major trade fairs like Ambiente in Germany, IHHS in Chicago, and Hong Kong Houseware Fair since 2008. It expanded exports to 80 countries in Europe, America, and Asia, earning recognition such as world's best product awards until 2016 and the 7000 Million Dollar Export Tower in 2012. Glasslock USA operates as the U.S. distributor with headquarters in California.¹⁴

Product Lines

Manufacturing

Products are manufactured by SGC Solutions Co., Ltd. in South Korea using heat-resistant tempered glass. Glasslock USA handles U.S. distribution from California.¹⁴⁶

Notable Products

• Airtight Glass Containers - Heat-resistant tempered glass with locking lids for food storage.
• Oven-Safe Sets - Containers safe for oven use in rectangle, round, and square shapes.
• Mixing Bowls - Glass bowls for mixing and storage with airtight lids.
• Gift Box Sets - Curated sets of containers for gifting.

Reputation

Consumers report low satisfaction with Glasslock USA, citing high prices and poor customer support in reviews averaging 1.6-1.7 stars. Replacement parts and lids are common complaint points. The brand receives professional recognition for quality glassware in global markets through trade fair participation.⁴⁷