(주)연합유리 (Yeonhap Glass Co., Ltd.) is a small and medium-sized enterprise established in 1977, specializing in the manufacturing of glass products such as packaging glass containers, household glassware, vials, ampoules, and thermal containers. The company is headquartered in Anseong-si, Gyeonggi-do, and is led by CEO Lee Ho-chan.

Business Areas

• Manufacturing of Glass Packaging Containers: We specialize in manufacturing and supplying glass packaging containers used in various industrial fields.
• Production of Medical Glass Products: We produce high-quality, precision glass containers essential for pharmaceuticals and medical fields, such as vials and ampoules.
• Household Glass Products and Distribution: We manufacture household glass products like thermal flasks and lunch boxes, and distribute them through wholesale, retail, and e-commerce channels.

Products

• Vials: Small glass containers used for storing various substances such as pharmaceuticals, reagents, and samples, boasting high sealing and stability.
• Ampoules: Sealed glass containers primarily used for containing liquid medicines like injections, specialized for preventing contamination of contents.
• Thermal Flasks: Household glassware that maintains the temperature of beverages for extended periods, offering excellent thermal insulation and cooling functions.

Special Notes

• 49 Years of Accumulated Technology: Based on approximately 49 years of accumulated know-how and technology in glass product manufacturing since its establishment in 1977, we possess stable production capabilities.
• Diversified Product Portfolio: We flexibly respond to the demands of various markets by producing a wide range of glass products for packaging, medical, and household use.
• Stable Business Foundation: Building upon our glass product manufacturing base, we have secured a stable revenue structure by expanding our business areas to include wholesale and retail of thermal flasks, e-commerce, and real estate leasing.

Recruitment Information

• Main Hiring Positions: We primarily recruit for production positions working on the glass product production line.
• Benefits: Day and night shift work (5 days day shift, 4 days night shift) is operated, and summer vacation and Lunar New Year bonuses (1.15 million KRW each) are paid separately. Severance pay and Youth Tomorrow Savings Account applications are possible, and flexible working hours are applied.

💡 A Word from JobPloy
Yeonhap Glass is a manufacturer producing various glass products such as vials, ampoules, and thermal flasks. There are mainly production positions, and there may be day and night shift work, so it is important to check the working conditions when applying. Benefits such as summer vacation and Lunar New Year bonuses, severance pay, and Youth Tomorrow Savings Account are provided. As is characteristic of manufacturing, consistency and diligence are important, and delicacy may be required due to the nature of glass products.