OEM and ODM Engineering: Tailored Mixing and Milling Equipment from 1 g to 100 kg+

No two chemical or electronic production lines have identical material, spatial, or automation requirements.
Off-the-shelf catalog machinery frequently forces awkward compromises: footprint mismatch, incompatible container sizes, missing data interfaces, or non-compliant safety certifications.
When developing next-generation battery slurries, aerospace structural polymers, or pharmaceutical gels, manufacturers require tailored equipment engineering.
SMIDA delivers comprehensive OEM and ODM engineering services directly from our 6,800 square-meter facility in Shenzhen, China.
We design and manufacture customized planetary centrifugal mixers and three roll mills spanning batches from 1 g in the laboratory to over 100 kg+ in high-throughput plant production (equipment capacity 150 g to 100 kg+).

A successful OEM/ODM engineering engagement demands far more than cosmetic sheet-metal modifications.
It requires foundational engineering capabilities: finite element analysis (FEA) of high-speed rotors, certified explosion-proof (Ex d) electrical enclosures, multi-circuit refrigeration (-15 °C to 25 °C), and cleanroom MES automation integration.
As an authentic factory-direct manufacturer with 80+ patents and an in-house R&D team, SMIDA executes complete bespoke machinery programs from initial 3D concept to on-site commissioning.
This engineering guide outlines our custom engineering capabilities across mechanical, thermal, electrical, and automation domains.

Scalable Batch Capacity: From 1 g Lab Vials to 100 kg+ Production

A common hurdle in chemical scale-up is mismatched kinematics between lab benchtop mixers and factory production vessels.
SMIDA solves this by maintaining identical planetary motion physics and hydrodynamic shear principles across our entire product line.
Formulators can optimize batch parameters on a compact 150 g lab mixer, then transfer exact rpm ratios and vacuum profiles to 100 kg+ industrial production units.
This unified kinematic architecture eliminates costly re-formulation trials and accelerates time-to-market for new commercial formulations.

Explosion-Proof (Ex d) Engineering for Volatile Solvents

Processing formulations containing acetone, toluene, ethyl acetate, or flammable monomers requires rigorous explosion-proof engineering.
SMIDA engineers custom explosion-proof planetary mixers and three roll mills certified to international Ex d IIB T4 / ATEX hazardous location standards.
Our designs incorporate cast flameproof motor enclosures, intrinsically safe control circuits, antistatic grounding rotors, and automated nitrogen inerting purge systems.
Volatile solvent vapors are prevented from contacting potential ignition sources, ensuring complete peace of mind in solvent-processing cleanrooms.

Precision Temperature Control Engineering: -15 °C to 25 °C (TTC Series)

Exothermic reaction kinetics and shear-induced friction represent severe hazards for heat-sensitive catalysts and biological hydrogels.
SMIDA's TTC series integrates closed-loop refrigeration channels, dynamic thermal sensors, and high-efficiency heat exchangers directly into the mixing chamber.
Operators can maintain stable slurry temperatures across a working envelope of -15 °C to 25 °C throughout intense high-speed cycles.
For three roll mills, internal hollow rollers with automated chilled-water proportioning valves maintain stable surface temperatures across multi-hour production runs.

Custom Engineering Capabilities Matrix

Frequently Asked Questions

What is the typical engineering lead time for a custom OEM machine?

Custom OEM configurations typically require 4 to 8 weeks from final approved 3D engineering drawings to final Factory Acceptance Testing.
Standard catalog models and minor fixture modifications ship within quoted standard lead times.

Can SMIDA supply private-label equipment for overseas brand partners?

Yes. SMIDA partners with international machinery distributors and engineering companies, supplying unbranded or private-labeled machinery with custom color schemes, localized software, and client documentation.

Build Your Custom Machinery with SMIDA

SMIDA is an established manufacturer operating a 6,800 square-meter facility in Shenzhen, China, with 170+ employees, 80+ patents, and CE/ISO certifications.
Established in 2010 with 16 years of engineering experience, we have successfully delivered custom mixing and milling projects for over 3,000 corporate clients, including 160 publicly traded enterprises.
Contact our Shenzhen custom engineering department today to discuss your bespoke equipment specifications.