When your laboratory requires custom-branded chromatography consumables that match your exact specifications, finding a manufacturer with genuine OEM/ODM expertise is essential. We specialize in commissioned processing of sample vials, chromatography consumables, and laboratory packaging — including products that have never appeared in any catalog or been published online. Every project begins with your requirements and ends with a product built to your precise standards.

Our factory spans over 10,000 square meters with a dedicated 2,000-square-meter GMP clean plant. With more than 100 employees, over 100 production facilities, and a technical team exceeding 20 specialists, we possess the manufacturing depth to handle orders ranging from pilot batches to full-scale production runs. This infrastructure allows us to serve laboratories, distributors, and private-label brands worldwide with consistent quality and reliable lead times.

Customization Scope: What We Can Tailor for Your Brand

Our OEM/ODM services cover the full spectrum of chromatography vial customization. Whether you need subtle branding modifications or a completely bespoke product configuration, our engineering and production teams collaborate with you at every stage.

Color Customization

Visual identification in high-throughput laboratories is critical. We offer custom cap colors across the full color spectrum, enabling color-coded sample management systems. From standard screw caps to crimp-top seals and snap closures, the cap color can be matched to your corporate identity or functional coding system. Custom color caps help analysts instantly identify sample types, reduce handling errors, and streamline workflow in multi-user lab environments.

Material Selection

Different analytical applications demand different material properties. Our customization options include:

  • Glass vials: Borosilicate glass (Type I, Class A) and soda-lime glass (Type III) in clear or amber, with options for silanization/deactivation treatment for sensitive analytes
  • Septa materials: PTFE/silicone, PTFE/EPDM, and pure silicone formulations, with pre-slit options available
  • Cap materials: Polypropylene (PP) in various grades, aluminum crimp seals with custom finishes, and specialized metal covers for high-temperature headspace applications
  • Filter membranes: PTFE, PVDF, Nylon, PES, and MCE for syringe filters, available in pore sizes from 0.22 to 0.45 microns
  • Specialty closures: Rubber stoppers, GL45 reagent bottle caps, and tamper-evident seals

Packaging Customization

Your brand deserves packaging that communicates quality from the moment the box is opened. We provide multiple packaging formats, all assembled within our GMP-certified clean workshop to maintain product cleanliness:

  • Acrylic locating trays with positioning holes (17.8 x 10.2 cm) — Individual vial placement prevents contact damage during shipping and enables direct autosampler loading
  • Acrylic trays without locating holes (12.8 x 10.5 cm) — Flexible layout for mixed-item packaging
  • Skin packaging with PET film (13.5 x 11.5 cm) — Transparent, tamper-evident sealing that showcases product quality
  • White PP boxes (17.5 x 9 cm) — Durable, stackable polypropylene containers with custom labeling surfaces
  • Plastic locating sheets (10.2 x 10.2 cm) — Acrylic or plastic inserts for organized vial presentation
  • Aluminum foil bags (14 x 11 cm) — Light-protective, moisture-barrier packaging ideal for photosensitive or hygroscopic products

All packaging can be customized with your brand logo, product codes, lot numbers, and regulatory markings. We support private-label packaging design from concept to production.

Processing Range: From Glassware to Chromatography Consumables

Our manufacturing capabilities extend across the full range of laboratory consumables. In recent years, demand from international markets has become increasingly diversified and specialized, and we have invested significantly in the flexibility to meet these evolving requirements.

Glassware Processing

  • Chromatography autosampler vials (2 mL, 4 mL, and custom volumes)
  • Headspace vials (10 mL, 20 mL, 27 mL) with precision neck finishes
  • Storage vials and sample bottles (8 mL to 60 mL)
  • Mobile phase bottles and solvent reservoirs
  • Specialty glass bottles with custom geometries and thread specifications
  • COD vials and environmental testing glassware

Chromatography Consumables Processing

  • PTFE/silicone septa in multiple diameters, thicknesses, and hardness grades
  • Syringe filters with various membrane materials and housing configurations
  • Rubber stoppers for lyophilization and reagent storage
  • Special metal crimp covers with PTFE/butyl septa combinations
  • Custom polypropylene caps with precision threading

Confidentiality and Intellectual Property Protection

We understand that OEM/ODM partnerships involve proprietary specifications, unique formulations, and competitive trade secrets. Our confidentiality commitment is absolute and non-negotiable.

In every engagement, we strictly implement our privacy and data protection policy. Information obtained during the quoting, sampling, and production processes — including customer-provided drawings, material specifications, target pricing, and distribution plans — is never disclosed to any third party. Upon request, we will execute a formal confidentiality agreement (NDA) before any technical discussions begin, providing contractual assurance that your intellectual property is legally protected throughout the engagement and beyond.

Minimum Order Quantity (MOQ) and Production Flexibility

We recognize that OEM/ODM projects vary dramatically in scope. A small research laboratory validating a new product concept has very different needs from a multinational distributor launching a full private-label product line. Our MOQ is determined on a project-by-project basis, taking into account factors such as:

  • Product complexity and the number of custom molds or tooling required
  • Material availability and minimum raw material purchase quantities from our supply chain
  • Packaging customization level, including artwork, printing, and special packaging formats
  • Production line setup and changeover requirements

We work with partners to find the right balance between economical production runs and practical inventory management. For clients ready to move forward, we provide transparent MOQ estimates during the quotation phase, with no hidden fees or unexpected minimums.

OEM/ODM Cooperation Process: From Inquiry to Delivery

Our structured cooperation process ensures that every OEM/ODM project proceeds smoothly from initial contact through final shipment:

  • Step 1 — Inquiry and Requirements: Share your product specifications, target quantities, packaging preferences, and any reference samples or technical drawings
  • Step 2 — Feasibility Assessment: Our technical team evaluates manufacturability, material sourcing, and tooling requirements. We provide an initial assessment within 3-5 business days
  • Step 3 — Quotation and Agreement: We deliver a detailed quotation covering unit pricing, tooling costs (if applicable), MOQ, and estimated lead times. A confidentiality agreement is signed at this stage if requested
  • Step 4 — Sample Development: Pre-production samples are manufactured to your specifications for physical inspection, dimensional verification, and application testing in your laboratory
  • Step 5 — Sample Approval and Order Confirmation: Once samples meet your quality standards, production is authorized and scheduled
  • Step 6 — Production and Quality Control: Manufacturing proceeds under documented SOPs in our GMP clean workshop, with in-process QC checks and final batch testing
  • Step 7 — Packaging and Delivery: Products are packed in your specified format within the cleanroom environment and shipped according to agreed Incoterms, with full export documentation provided

Quality Assurance and Technical Strength

With over 20 dedicated technical staff and more than 100 production personnel, we maintain rigorous quality control throughout every production batch. Our 2,000-square-meter clean plant operates under GMP guidelines, ensuring that products are manufactured, inspected, and packaged in a controlled environment that minimizes particulate contamination. This is especially critical for chromatography consumables where even trace contamination can compromise analytical results.

The combination of experienced technical personnel, modern production equipment, and a commitment to continuous process improvement enables us to deliver products that meet the quality expectations of laboratories operating under ISO, GLP, and GMP frameworks worldwide.

Why Partner with Us for OEM/ODM Chromatography Consumables

Our collaborative approach sets us apart from commodity manufacturers. We do not simply produce to specification — we bring two decades of chromatography consumables expertise to every project, offering material recommendations, design optimization suggestions, and packaging solutions that add value beyond basic contract manufacturing.

With established cooperation relationships with numerous manufacturers in China and abroad, we maintain a robust supply chain that ensures material availability and competitive pricing even for specialized requirements. Whether you are launching a new private-label product line, expanding an existing portfolio, or seeking a reliable second-source supplier, we are equipped to serve as your long-term manufacturing partner.

Contact us to discuss your OEM/ODM requirements. Every project begins with a confidential conversation about your goals, and every product we ship reflects our commitment to quality, precision, and partnership.

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