- Diameter : 2,5 cm (Min) - Length : 10 cm (Min) - Weight : 80 g (Min) per of each tuber. - Colour : Red face and yellow inside. - To be selected carefully, and processed by clean water. No worm, no foul, no rotten, not to be scratched all over 25% of surface, flexure under 3 cm from middle point. - Two grade : size M (medium), size L(large) - Packing : + 5 or 10 kgs/ Carton + Container 20’FT = 9-11 MT (2000 Cartons). + Container 40’FT = 20-22 MT (4400 Cartons). 5 or 10 kgs/ Carton
Japanese sweet potato is a nutrient-dense, sweet-flavored root vegetable widely used in food processing, fresh markets, and health food products. Sourced from Viet Nam, it offers consistent size and clean processing standards suitable for both domestic and export supply chains.
The tubers are selected for uniformity, clean water processing, and absence of defects such as worms, rot, or excessive surface scratches. Grading into Medium (M) and Large (L) sizes supports flexible integration into retail packs, bulk ingredient lines, or value-added food products.
Ideal for manufacturers of snacks, instant foods, or organic ingredient buyers seeking a clean-label, plant-based sweetener or starch source. It is not intended for fresh retail sale in markets where cosmetic appearance is the primary driver, as minor surface blemishes may occur within acceptable limits.
Best suited for:
Not ideal for:
Grade L offers higher yield per unit and fewer cosmetic imperfections than Grade M, which may suit bulk processing better. Compared to standard sweet potatoes from other origins, this Vietnamese line offers consistent size and clean processing but may show minor surface blemishes within specification.
Pricing scales with MOQ and volume tiers. Buyers should request a quote based on carton size and total tonnage to reflect bulk discounts and container optimizations.
Coalimex Co. is a long-standing trader and exporter of agricultural commodities from Viet Nam, with a focus on root crops and processed food ingredients. They operate quality control from farm selection through packaging to ensure consistent supply.
The company sources from contract growers in the Mekong Delta and maintains traceability protocols. They manage container consolidation and logistics coordination for international buyers, supporting both FOB and CIF terms.
Yes, after thorough washing and removal of surface debris; minor skin blemishes do not affect internal quality if within specification.
Confirm with supplier; moisture levels vary by season and storage but are typically in the 65 - 75% range for fresh tubers.
Ask the supplier for current organic certification status and scope.
Ideal storage is 13 - 15°C with good ventilation to prevent sprouting and spoilage.
Ask the supplier; carton weights of 5 kg and 10 kg are standard, but custom weights may be available in larger volume orders.
Suppliers use mechanical sizing and visual inspection against grade criteria before carton filling.
Ask the supplier; some buyers request pre-cooling to 10 - 12°C prior to loading to reduce respiration and extend shelf life.
Confirm with supplier; standard phytosanitary certificates are typically required, but specific import regulations may vary by destination.