Import Cryogenic Bulk Storage Tank — Buy in Bulk from Supplier in China

The Cryogenic bulk storage tank from Chengdu Sunshine Technology Co.Ltd is a vertical series vessel constructed with an inner vessel of austenitic stainless steel, designed for cryogenic service. The outer vessel is made of quality carbon steel with an integrated leg and lifting lug system for safe handling and installation. The tank complies with GB-150 and GB-18442 Chinese national standards for pressure vessels, and its insulation system is engineered to maintain vacuum integrity for at least three years under normal operating conditions.

The internal piping system uses full stainless steel components with a modular design, reducing pipe length by more than one-third compared to conventional tanks to minimize heat ingress. Valve systems are compact and feature welded joints minimized through combination valve technology, lowering maintenance needs. All internal components are cleaned to meet liquid oxygen purity standards, and the outer surface undergoes sandblasting and coating with epoxy-polyurethane white paint for corrosion resistance. The tank includes dual relief valves, rupture disc options, and remote-capable pressure and level instrumentation as standard.

These tanks are primarily purchased by industrial gas suppliers, LNG distributors, and research laboratories requiring stable cryogenic storage. They are typically transported via road, rail, or sea with internal rugged supports to prevent damage during transit. Trade terms are negotiable, with FOB and CIF commonly offered. Buyers should confirm vacuum integrity certification, pressure test records, and material traceability before shipment.

Chengdu Sunshine Technology Co.Ltd is a manufacturer based in Chengdu, Sichuan Province, China, with a registered address at No.68, 1st North Stretch 2nd Ring Road. The company is listed as an imported supplier with harbor trust tier, indicating it has passed basic export compliance checks. The listing does not specify years in operation, workforce size, or annual production volume. The supplier focuses exclusively on cryogenic storage systems, with no indication of broader product lines or third-party branding.

There is no public information on certifications such as ISO, CE, or PED, nor are client references or project case studies disclosed. The supplier’s response rate and average response time are recorded as zero, suggesting limited or no active communication channels. Buyers should treat this as a direct manufacturer without verified trade history. Verification of production capacity and quality control processes must be requested directly before placing orders.