Cambro Manufacturing Co. Use 1 pan from prep, to cooler, to steam table. Ideal for use in steam tables and chafing dishes. High heat material withstands temperatures from -40F to 300F. Not for use in ovens or microwaves. Non-stick, smooth interior surface increases yields and promotes easy cleaning. Stack neatly, without wedging or sticking. NSF. WARNING: This product contains chemicals, including Bisphenol A (BPA), known to the State of California to cause cancer, birth defects and other reproductive harm. www.p65warnings.ca.gov.