Your Trusted Partner in Precision, Compliance, and Customized Solutions for Medical-Grade Plastic Packaging
In the pharmaceutical and biotech world, every sample, every pill, every drop of liquid carries the weight of research, patient health, and scientific progress. That's why choosing the right packaging partner isn't just about buying containers—it's about finding someone who understands the stakes. As a dedicated custom plastic bottle manufacturer with over a decade of focus on pharmaceutical and cosmetic packaging, we know that for labs, hospitals, and drug manufacturers, packaging isn't an afterthought. It's a critical line of defense against contamination, a guarantee of product integrity, and a bridge between innovation and real-world application.
Whether you're storing sensitive cell samples in a -196°C freezer, packaging life-saving medications, or developing a new line of skincare products, the right plastic container isn't just "good enough." It needs to meet strict regulatory standards, fit seamlessly into your workflow, and even reflect the professionalism of your brand. That's where we come in.
When it comes to cryogenic storage, precision is non-negotiable. A single crack in a tube, a loose cap, or a material that can't withstand extreme cold could mean losing years of research or compromising patient samples. As a specialized cryogenic tubes manufacturer, we've built our reputation on three pillars that set us apart:
We believe pharmaceutical packaging should adapt to you, not the other way around. That's why our cryogenic tubes aren't just "containers"—they're tailored solutions designed to make your workflow smoother, safer, and more efficient.
Whether you need tubes with graduated markings for precise volume tracking, barcoded labels for sample traceability, or embossed logos for brand consistency, we've got you covered. Our customization options include:
Ever wished a tube fit better in your storage racks? Or had a cap that's easier to open with gloves? Our custom mold design service turns those "wishes" into reality. Here's how it works:
Not sure which tube is right for your application? Here's a quick breakdown of our most popular cryogenic tubes:
| Tube Type | Volume | Key Features | Ideal For |
|---|---|---|---|
| Standard Cryo Tubes | 1.8ml / 2ml | External thread, silicone gasket, writable surface | Routine lab samples, blood storage, cell cultures |
| Low-Temp Resistant Tubes | 0.5ml / 5ml | Thick-walled PP,-196°C, autoclavable | Long-term liquid nitrogen storage, biobanking |
| Barcoded Tubes | All sizes | High-resolution laser barcodes, compatible with LIMS systems | Large-scale sample libraries, pharmaceutical R&D |
| Custom Molded Tubes | Custom (3ml, 4ml, etc.) | Tailored cap design, unique shapes, branded markings | Specialized research, proprietary sample storage |
We know pharmaceutical packaging isn't just about the product—it's about the process. That's why our 10,000㎡ factory in Guangdong is designed from the ground up to meet the strictest industry standards.
Our production lines are housed in Class 8 cleanrooms, with HEPA filtration systems that remove 99.97% of particles larger than 0.3μm. Employees wear full-body cleanroom suits, and every surface is sanitized daily—because even a single speck of dust shouldn't come near your samples.
From raw material inspection to final packaging, our ISO 9001 certification ensures every step is documented, monitored, and improved. We track everything: the lot number of the PP resin, the temperature of the molding machines, the results of leak tests on random samples. If something isn't right, we fix it before it leaves the factory.
Every batch of cryogenic tubes undergoes:
We even provide a Certificate of Analysis (CoA) with every order, so you have full transparency into how your tubes were made and tested.
We believe top-tier pharmaceutical packaging shouldn't come with a luxury price tag. As a B2B plastic container wholesaler, we cut out the middlemen and pass the savings directly to you. Whether you need 10,000 tubes or 1 million, our bulk pricing model ensures you get the best value for your budget.
The more you order, the more you save. Here's a general idea of our pricing tiers (contact us for a custom quote based on your specifications):
| Order Quantity | Price Per Unit (USD)* | Lead Time |
|---|---|---|
| 10,000 – 50,000 units | $0.75 – $0.95 | 7-10 days |
| 50,001 – 200,000 units | $0.60 – $0.75 | 10-14 days |
| 200,001+ units | Custom quote (up to 30% savings) | 14-21 days |
*Based on standard 2ml cryogenic tubes with basic cap; customizations (printing, mold design) may affect pricing.
While cryogenic tubes are our specialty, we're here to solve all your plastic packaging needs. From HDPE pill bottles for medications to custom spray bottles for pharmaceutical-grade disinfectants, we're a one-stop shop for:
As a China plastic bottle exporter with clients in 30+ countries, we handle everything from design to delivery—including customs clearance and logistics—so you can focus on what you do best: saving lives and advancing science.
At the end of the day, we're not just selling tubes—we're building partnerships. We take the time to understand your challenges, answer your questions (even the "silly" ones), and make sure you feel confident every step of the way. Whether you're a startup lab or a global pharmaceutical company, we're here to grow with you.
Ready to see what custom cryogenic tubes can do for your work? Reach out today to talk to our team, request a free sample, or get a no-obligation quote. Let's make your next packaging project a success—together.