# Changzhou jisi cold chain technology Co.,ltd | Medical Vaccine Cooler Box,Cold Source 260L Vaccine Cooler Box Insulated,Vpu Panels Insulated Shipping Box, Oxford Bag Oxford Bag Cold Chain Cooler Box,42L Cold Chain Cooler Box,Vaccine Carrier Portable Freezer Box, 30*30*2cm PCM Ice Pack,- 22C PCM Ice Pack,pcm cooling gel ice pack, ## summary > Manufacturer, Brands: JS, Established in 2013, Employees: 40~50, Annual sales: 300-500, Export ratio: 60% - 70%, Primary markets: North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia. ## Company Information * [Company Profile](https://www.cooler-icepacks.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.cooler-icepacks.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.cooler-icepacks.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.cooler-icepacks.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Large Cooler Ice Packs](https://www.cooler-icepacks.com/supplier-206291-large-cooler-ice-packs): Keywords: extra large gel ice pack,gel ice box,freezable ice packs. * [Medical Cool Box](https://www.cooler-icepacks.com/supplier-206295-medical-cool-box): Keywords: medicine cooler box, medical ice box,medicine ice box. * [Ultra Thin Ice Pack](https://www.cooler-icepacks.com/supplier-206290-ultra-thin-ice-pack): Keywords: cooler ice packs,slim ice packs,thin ice packs. * [Lunch Ice Packs](https://www.cooler-icepacks.com/supplier-206289-lunch-ice-packs): Keywords: lunch box ice pack,lunch bag ice pack,frozen ice packs. * [PCM Ice Pack](https://www.cooler-icepacks.com/supplier-421437-pcm-ice-pack): Keywords: gel cool packs,long lasting ice packs. * [Vacuum Insulated Panel](https://www.cooler-icepacks.com/supplier-206296-vacuum-insulated-panel): Keywords: insulation foam board,foam insulation board,thermal insulation panels. * [Plastic Ice Packs](https://www.cooler-icepacks.com/supplier-235778-plastic-ice-packs): Keywords: mini freezer packs, freezer ice packs, long lasting ice packs. * [Reusable Heat Packs](https://www.cooler-icepacks.com/supplier-206293-reusable-heat-packs): Keywords: hot gel packs,reusable hot packs,heat gel pack. * [Breast Milk Ice Pack](https://www.cooler-icepacks.com/supplier-206287-breast-milk-ice-pack): Keywords: freezer cold packs, long lasting ice packs, freezer ice block. * [Mini Ice Packs](https://www.cooler-icepacks.com/supplier-206273-mini-ice-packs): Keywords: mini ice blocks,mini freezer packs,small ice blocks. * [Cool Bag Ice Packs](https://www.cooler-icepacks.com/supplier-206275-cool-bag-ice-packs): Keywords: cool box freezer blocks,cool pack ice pack,cool bag ice blocks. * [Fan Ice Pack](https://www.cooler-icepacks.com/supplier-206277-fan-ice-pack): Keywords: reusable ice blocks,air cooler ice pack,freeze gel packs. * [Ice Cooler Brick](https://www.cooler-icepacks.com/supplier-206279-ice-cooler-brick): Keywords: long lasting ice packs,freezer cold packs,gel cool packs. * [Beer Holder Cooler](https://www.cooler-icepacks.com/supplier-206285-beer-holder-cooler): Keywords: cylindrical ice pack,beer can cooler holder,cooler bottle holder. * [Eutectic Cold Plates](https://www.cooler-icepacks.com/supplier-206288-eutectic-cold-plates): Keywords: large ice packs,large freezer packs,eutectic freezer plates. * [Cute Ice Packs](https://www.cooler-icepacks.com/supplier-206292-cute-ice-packs): Keywords: kids ice pack,cartoon ice pack,childrens ice pack. * [Plastic Packaging Tubes](https://www.cooler-icepacks.com/supplier-206274-plastic-packaging-tubes): Keywords: clear plastic packaging tubes,clear packaging tubes,clear plastic tube packaging. * [Vaccine Cooler Box](https://www.cooler-icepacks.com/supplier-470007-vaccine-cooler-box): Keywords: medicine cooler box, medical ice box. * [Reusable Heat Packs](https://www.cooler-icepacks.com/supplier-4828748-reusable-heat-packs): Keywords: reusable hot packs,hot gel packs. ## Featured Products * [FDA Materia Medical Large Cooler Ice Packs With Unique Shape And Unbreakable Body](https://www.cooler-icepacks.com/sale-10832313-fda-materia-medical-large-cooler-ice-packs-with-unique-shape-and-unbreakable-body.html): Keywords: gel ice box,extra large gel ice pack,FDA Materia Cooler Ice Packs. * [Cool Coolers Slim Reusable Gel Small Cool Bag Ice Packs For Lunch Boxes , Lunch Bags](https://www.cooler-icepacks.com/sale-12405143-cool-coolers-slim-reusable-gel-small-cool-bag-ice-packs-for-lunch-boxes-lunch-bags.html): Keywords: cool box freezer blocks,cool pack ice pack. * [Custom Logo Large Cold Gel Pack Reusable For Food Frozen , CPSIA Listed](https://www.cooler-icepacks.com/sale-10908731-custom-logo-large-cold-gel-pack-reusable-for-food-frozen-cpsia-listed.html): Keywords: long lasting ice packs,freezer cold packs,Cold Gel Pack CPSIA Listed. * [21.5x3cm 860g Eco Friendly Reusable Heat Packs](https://www.cooler-icepacks.com/sale-13366098-21-5x3cm-860g-eco-friendly-reusable-heat-packs.html): Keywords: eco friendly reusable heat packs,21.5x3cm reusable heat packs,860g reusable heat packs. * [Environment Friendly Insulated Thermal Cooler Ice Packs Frozen Gel Packs ice brick](https://www.cooler-icepacks.com/sale-14234886-environment-friendly-insulated-thermal-cooler-ice-packs-frozen-gel-packs-ice-brick.html): Keywords: CPSIA Thermal Cooler Ice Packs,Bpa Free Insulated Cooler Ice Packs,SAP Frozen Gel Packs. * [Vaccine Carrier Portable Cold Chain Cooler Box 17L 42L 82L 125L](https://www.cooler-icepacks.com/quality-14234735-vaccine-carrier-portable-cold-chain-cooler-box-17l-42l-82l-125l): Keywords: Oxford Bag Oxford Bag Cold Chain Cooler Box,42L Cold Chain Cooler Box,Vaccine Carrier Portable Freezer Box. * [260L Medical Vaccine Cooler Box Insulated For Cold Chain Transportation](https://www.cooler-icepacks.com/sale-14235302-260l-medical-vaccine-cooler-box-insulated-for-cold-chain-transportation.html): Keywords: Medical Vaccine Cooler Box,Cold Source 260L Vaccine Cooler Box Insulated,Vpu Panels Insulated Shipping Box. * [HDPE SAP Material Water Filled Ice Packs For Cooler Bags](https://www.cooler-icepacks.com/sale-14244886-hdpe-sap-material-water-filled-ice-packs-for-cooler-bags.html): Keywords: SAP Material Water Filled Ice Packs,HDPE Material Water Filled Ice Packs,OEM Ice Pack For Cooler Bag. * [- 22C Ice Cream Box 30*30*2cm PCM Ice Pack](https://www.cooler-icepacks.com/sale-13243402-22c-ice-cream-box-30-30-2cm-pcm-ice-pack.html): Keywords: 30*30*2cm PCM Ice Pack,- 22C PCM Ice Pack,pcm cooling gel ice pack. * [FDA Approved Contoured Plastic Breast Milk Ice Pack For Beer Bottle](https://www.cooler-icepacks.com/sale-35972890-fda-approved-contoured-plastic-breast-milk-ice-pack-for-beer-bottle.html): Keywords: FDA Approved Breast Milk Ice Pack,Contoured Plastic Breast Milk Ice Pack,FDA Approved Cooler Ice Bag. ## Search Search endpoint: https://www.cooler-icepacks.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Modern Cold Chain Logistics Technology](https://www.cooler-icepacks.com/news/modern-cold-chain-logistics-technology-71426.html) * [What Is The Difference Between A Medical Refrigerator And A Domestic Refrigerator?](https://www.cooler-icepacks.com/news/what-is-the-difference-between-a-medical-refrigerator-and-a-domestic-refrigerator-71753.html) * [Three Elements Of Pharmaceutical Cold Chain Operation Management](https://www.cooler-icepacks.com/news/three-elements-of-pharmaceutical-cold-chain-operation-management-71978.html) * [What Is A Food Preservation Ice Pack?](https://www.cooler-icepacks.com/news/what-is-a-food-preservation-ice-pack-72227.html) * [How Do Office Workers Keep Fresh Overnight?](https://www.cooler-icepacks.com/news/how-do-office-workers-keep-fresh-overnight-72468.html)