SungjinCore's glass products have no concern about environmental hormones at all.
We create a healthy kitchen for the whole family.

Borosilicate glass
Borosilicate glass
SungjinCore's Innerlock Glass Pack is
  • Made of borosilicate heat-resistant glass, it has excellent thermal durability. As well as microwave oven, you can also cook in the oven up to 400 degrees.
  • It is easy to store food for a long time by blocking air contact.
  • Diverse sizes and shapes provide wide range of selection.
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Tempered Glass
SungjinCore's Rainbow Glass Pack is
  • Made of tempered glass with excellent heat durability, it can be used for microwave oven and is resistant to physical shock.
  • Several set products allow customizing according to the number of family members.
  • Boasting clear transparency, it is easy to identify contents at a glance.
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SungjinCore’s pain glass products are
  • Vast in product range from water bottles, banding glasses, and airtight containers.
  • Compared to heat-resistant, tempered glass, it has a reasonable price range.
  • There is a wide range of original designs that add visual pleasure.
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