Whole cassia pressed

When sourcing Whole Cassia Pressed, you must prioritize volatile oil content, which should ideally be above 2.5% for premium grade. The moisture content must be strictly controlled below 14% to prevent mold during transit. Additionally, check for the thickness of the bark (typically 2mm-4mm) and ensure the color is a natural reddish-brown without artificial dyes.

Buyers must ensure the product meets ISO 6538 standards for Cassia. For food safety, suppliers should provide HACCP or ISO 22000 certifications. If exporting to the US, FDA registration is mandatory; for the EU, compliance with heavy metal limits (Lead/Cadmium) and pesticide residue levels is critical.

Whole Cassia Pressed is specifically processed to be flat and compact, making it ideal for industrial extraction, spice grinding, and bulk retail packaging. Its flat shape allows for higher loading density in containers compared to 'Cigarette' rolls, significantly reducing unit shipping costs for B2B buyers.

Professional suppliers use low-temperature drying to preserve the aromatic cinnamaldehyde. The pressing process should be uniform to avoid internal fractures that lead to 'fines' (dust). Ensure the supplier uses metal detection and air-cleaning systems to remove foreign materials like stones or hair before pressing.

The biggest risk is adulteration or high coumarin levels. Some suppliers may mix lower-quality bark. Always request a Phytosanitary Certificate and a Certificate of Analysis (COA) from a third-party lab like SGS or Intertek before the balance payment is made.

Cassia is a commodity subject to seasonal price fluctuations. It is best to negotiate long-term contracts during the harvest season (typically Spring and Autumn) to lock in prices. For Whole Cassia Pressed, a standard MOQ is usually 5 to 10 tons (20ft container) to maximize freight efficiency.

Use ventilated containers to prevent 'container sweat' and moisture buildup. The product should be packed in double-layered PP bags or cartons with moisture-proof liners. Upon arrival, store in a cool, dry warehouse (below 20°C) away from direct sunlight to prevent the loss of essential oils.

Look for Audited Suppliers who have undergone on-site inspections. Check their export history to your specific region and prioritize those with Gold Member status. Requesting a pre-shipment video inspection of the specific batch being loaded is a highly effective way to ensure transaction security.