Syringe filters, chromatography vials, SPE and biotechnology products are produced according to the ISO 9001 standard system. [email protected] +86-15306778688
OEM Contract Manufacturing

OEM Contract Manufacturing

Private-label filtration and labware consumables built on Microlab's own moulding, membrane die-cutting and packing lines.

The Microlab OEM division exists because most filter brands do not want to own a mould shop. It covers four things: OEM plastic devices, OEM contract manufacturing, membrane die-cut and packing, and filter engineering and manufacturing. An in-house mould making team means a housing change is a tooling decision rather than a supplier search.

Process

Every Stage From Enquiry To Repeat Supply

Specify

The problem. A brand knows the performance it needs but not which membrane and housing combination delivers it at the target cost.

How we handle it. The specification is worked back from the application: membrane chemistry first, then pore size, then housing geometry and packing format.

Tooling

The problem. A custom housing usually means finding a mould shop, then finding an assembler, then hoping the two agree.

How we handle it. Mould making sits in-house with the OEM division, so the housing and the assembly are specified by the same team.

Membrane Die Cut

The problem. Membrane bought in roll form has to be cut to disc size without contaminating or creasing the material.

How we handle it. Membrane die-cut and packing is a standing service line, run for our own ranges and for OEM customers on the same equipment.

Assembly

The problem. Solvent-bonded housings put adhesive in the flow path and cap the pressure rating.

How we handle it. Housings across the syringe filter ranges are sealed by injection moulding, which is what supports the 6 bar at 23 C rating on the Easyfil range.

Print And Pack

The problem. An unbranded filter in a plain bag gives the buyer nothing to reorder against.

How we handle it. Colour coding and part number printing go onto the housing, with private-label packing to the customer's own artwork.

Repeat Supply

The problem. A consumable that changes between orders forces the customer to re-check the method.

How we handle it. Products are made under the ISO 9001 standard system, and part numbers are printed on the part so a reorder can be matched to the qualified batch.

Buyers

Who This Is For

  • Filter brands that want a manufacturing partner rather than a trading company
  • Laboratory distributors building a private-label consumables range
  • Instrument makers bundling consumables with their own analytical systems
  • Industrial filtration integrators needing cartridges and capsules to their own specification
FAQ

Frequently Asked Questions

What does the OEM division actually cover?

Four service lines: OEM plastic devices, OEM contract manufacturing, membrane die-cut and packing, and filter engineering and manufacturing.

Can you make a housing that is not in your catalogue?

Housing work goes through the in-house mould making team, so a custom geometry is a tooling discussion. Send the drawing or the sample by email and we will come back on feasibility.

Can we use our own artwork and part numbers?

Yes. Colour coding, part number printing and private-label packing are all part of the OEM packing service.

What quality system do you work to?

Syringe filters, chromatography vials, SPE and biotechnology products are produced according to the ISO 9001 standard system.

Discuss OEM Contract Manufacturing

Send the specification, the drawing or the sample and we will come back on feasibility and tooling.