Colostrum bags help to develop and strengthen the immunity of calves from birth. They have a large opening for easy filling and cleaning and have a capacity of 4 litres to meet the feeding needs of the calves.These bags can be frozen flat to preserve the nutritional qualities of the colostrum over time. This aspect is important to take into account because this liquid can be transmitted to several calves.They are suitable for pasteurization and defrost quickly.Their comfortable handles offer them a quality of use for the breeder and the farmer. The transparency of the bag is also an added value, allowing the user to easily see at a glance the filling level of the bag.Colostrum bags are reusable due to their design (durability and easy cleaning). Caution:Colostrum bags are disposable.
This colostrum bag is specifically designed for storing colostrum for calves. The bag can hold up to 4 liters (1 gallon) of colostrum. It is designed so that the bag surface is as large as possible, yet allowing the bag to be very handy. This maximizes heat exchange from warm water to the frozen colostrum. And likewise, the freshly harvested colostrum can be cooled very quickly.
（16mm or 20mm inner diameter of spout are fittable）
Our derivative products also include feeding tube and colostrum box. More details about these，please feel free to contact us!
Capacity：2.5L，4L or customized
Single thickness：170 micron
Material：White PE or PET/AL/NY/PE
Inner diameter of spout：16mm or 20mm
Samples：We can provide sample for your test before place order
Protected from outside materials (sun, air, bacteria etc) （2）Light Lighter than other packages,such as jar,can,plastic bottle,iron container,glass bottle etc （3）Easy to filling Manual filling by funnel or automatic filling by filling machine is available （4）Safe Make sure is made by food grade and sterile material, stable and non-leakage.
Designed to avoid the downfalls of recontamination of quality colostrum. Provides a feeding system which eliminates the labor of cleaning. Each bag provides biosecurity. Allows heat exchange for proper pasteurization. Rapid cooling to prevent spoilage and bacteria. Reduces calf morbidity and mortality. （5）Space-saving Saves space regarding transportation and storage,good for reduce transportation cost
☑Samples’s quality comfirm ☑Bulk goods quality comfirm ☑Stble delivery tiable Delivery Reviewed in Ukraine on October 12, 2020 Verified Purchase
Every part of the package is produced by the same professional production team & technicist from films to a finished bag what ensures higher quality and reduces risks of defects.What’s more we will make sure 100% quality control.
Price Term：EXW/FOB/CIF Payment：30% deposit +plate fee,70% balance before shipment. （T/T,western union ,trade assurance etc） (Photo and video of production will be provided) Production time：15-25 days production time once the receipt of desposit is confirmed. Shipping：sea/air/express Port：Shenzhen,Guangzhou or other ports Delivery time：By sea about 20-30days By air about 7-12days By express about 3-7days Fluctuation of the Final Quantity：There is a fluctuation within ±10 in the final quantity of the products.Payment for goods shall be settled in actual production quantity.
Q1 Why choose us?
Tell us what you need. We will work out the most fitting solution and provide the best services for you.
All-round Custom Options
We offer all-round customization options for your flexible packaging solutions, including sizes, printings,material,thickness,typr of handle,spout or valve and so on.
Stable delivery tiable Delivery
A stame within 20-30 days is promised to you based on our strong production capacity and strict processes.
All of our raw materials are food grade, and our factory also has multiple certifications such ISO9001 etc.
Q2. What format would I need to send you the artwork in? Vector graph in AI, CDR, PDF etc. file. Please kindly be noted that the resolution rate must be higher than 300dpi and the layer must be editable, it can not be merged.
Q3. What if I do not have a designer to create the artwork? Can you help me with the design? Yes. Please feel free to contact us if you need any assistance on the design.
Q4. Can I get samples to review the quality? Of course. We offer free samples.You would need to pay for the shipping cost, like $43 to the USA.
Q5. How can you make sure the final printing meets my requirements? We will send you an e-digital proof to confirm the printing before the mass production, the proof is created according to your artwork.
Product price is based on material structure, thickness,size,quantity,printing color of bag,inner diameter of spout,handle type etc.