CONTRACT MANUFACTURING
Rapid Test Buffer Filling Service
Flexible buffer filling support for rapid test production, from pilot batches to routine manufacturing. Veldi provides filling, capping and sealing services based on customer-supplied materials and confirmed process requirements.
01
Pilot Production
Suitable for validation, new product introduction and small initial production batches.
02
Flexible Filling Volumes
Filling parameters are evaluated according to container format, target volume and process requirements.
03
Filling & Closing
Filling can be combined with suitable capping, plugging, sealing or related downstream operations.
04
Scale Up When Ready
Start with outsourced filling and move to your own filling equipment as production demand increases.
BUFFER FILLING SUPPORT
Outsource Filling Before Building Your Own Filling Line
For pilot projects, temporary production needs or products that are not yet ready for a dedicated filling line, outsourced filling can provide a more flexible way to begin production without immediately investing in additional equipment.
Veldi evaluates the target filling volume, container format, closing method and batch quantity before confirming the processing plan. When production becomes stable, we can also help evaluate suitable filling equipment for bringing the process in-house.
Important: Pharmaceutical, diagnostic and reagent materials used for buffer filling must be supplied by the customer. Veldi provides filling and processing services based on customer-supplied materials, formulations and confirmed process requirements.
SERVICE SCOPE
What We Can Support
Buffer Filling
Controlled liquid filling according to the confirmed target volume, material characteristics and container format.
Bottle & Tube Formats
Different bottle and tube formats can be evaluated according to the customer's product and packaging requirements.
Capping & Sealing
Suitable capping, plugging, film sealing or other closing processes can be evaluated according to the container design.
Pilot & Routine Batches
Support for pilot production as well as repeat batch processing after the filling parameters and production requirements are confirmed.
HOW IT WORKS
From Filling Requirements to Batch Delivery
The exact workflow is confirmed according to your materials, container format, filling volume and production requirements.
Requirement Review
Confirm buffer type, container format, target filling volume and batch quantity.
Material Confirmation
Customer-supplied materials, containers and required specifications are confirmed.
Pilot Confirmation
A pilot filling run may be used to verify the filling and closing parameters before batch production.
Batch Filling
Filling and related closing processes are carried out according to the confirmed production parameters.
Delivery & Scale-up
Continue with outsourced batches or evaluate suitable equipment for in-house filling.
READY TO PRODUCE IN-HOUSE?
Move from Outsourced Filling to Your Own Production Equipment
When your production volume becomes stable, Veldi can help evaluate filling, capping and sealing equipment for your own manufacturing process.
Explore Filling Equipment24/7 Consultation
Round-the-Clock Expert Support for Your Peace of Mind.
Full On-Site Support
Professional engineers provided full assistance throughout the process.
2-Year Guarantee
Stable after-sales support leads to a higher return on production investment.
Custom Design
From design drawings to finished product, we offer a complete solution.
International Certification
Leave your contact information and tell us what equipment or raw materials you are looking for. We will contact you as soon as possible to help you provide the most suitable solution.
- +86 13671664698
- inquiry@veldiautomation.com





