... ,SGSPackageSafety export package or customized package. 1. Machine–pressed glass crisper. Hand-made or machine made is available.2. Made of ... into microwave oven,electrical cooker and refridgerator.3. Sealed glass crisper with lid. Lid imported from Korea, stopper on the lid ... , poly foam packaging etc. is to be satisfied. 7. Glass crisper widely used for carry lunch, storage, freshness keeping, etc.