Import Dewar Flask, Liquid Nitrogen Container — Buy in Bulk from Supplier in China

The Dewar flask offered by Chengdu Shengjie Cryogenic Equipment Co., Ltd. is a liquid nitrogen container designed for long‑term cryogenic storage. It incorporates a multi‑layer vacuum insulation system that minimises evaporation loss of liquid nitrogen. The body is fabricated from high‑strength aluminium alloy, giving a service life of more than five years under normal operating conditions. Optional accessories include a locked‑cover switch, a protective collision casing and a hand‑cart for enhanced mobility.

The company produces both stainless‑steel and aluminium‑alloy series, each featuring professional design and aesthetic modelling. A unique support structure is integrated to withstand the stresses of long‑distance transportation. The optional protective casing shields the flask from impacts during handling and storage. All units are packed in wooden cartons to preserve the integrity of the vacuum seal during transit.

Typical buyers are research laboratories, stem‑cell banks and biotechnology firms that require reliable cryogenic preservation. The flasks can be ordered in a range of capacities, and the supplier advises interested parties to request detailed technical data sheets. Shipping terms, minimum order quantities and lead times are not listed publicly and should be confirmed directly with the supplier. Buyers are encouraged to verify the supplier’s response rate and harbour‑tier verification before finalising any contract.

Chengdu Shengjie Cryogenic Equipment Co., Ltd. is a hi‑tech enterprise located in Wenjiang Strait Science And Technology Park, Chengdu, Sichuan, China. The firm is classified as an imported tier supplier with a harbour trust tier and currently records a response rate of 0.00, indicating that recent communication activity is not documented publicly. Their core capabilities include research, development and manufacturing of cryogenic containers such as liquid nitrogen biological containers, tanks and Dewar flasks, using both stainless steel and aluminium alloy materials.

The supplier’s product portfolio focuses on multi‑layer insulated cryogenic vessels equipped with high vacuum to reduce nitrogen loss. While the listing highlights optional safety and transport accessories, it does not disclose specific minimum order quantities, pricing structures or lead‑time estimates, directing potential buyers to contact the company for detailed trade information.