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Services
GWI delivers high-purity materials services meet the most demanding quality and compliance standards. From our ISO-certified facilities, we offer contract manufacturing, packaging, and analytical support tailored to global customer needs. Whether you’re scaling production or developing custom formulations, our dedicated team ensures precision, consistency, and speed at every step.
Custom Manufacturing & Toll Processing
We offer tolling services to convert raw materials into semi-finished or finished goods. Our in-house analytics ensure we meet your custom specifications.
Capabilities Include
- Inorganic chemical synthesis, distillation, and formulation
- Melting, forming, and sintering
- Certificates of Analysis (COAs)
Packaging Options
- Glass or plastic bottles, cylinders, ampoules, bags, drums, totes, and more
- Hermetically sealed options for sensitive materials
- Available in both single-use and bulk formats
Analytical Services
Our in-house lab is equipped with a full suite of instruments for trace-level detection, structural characterization, and high-purity verification. Testing is available for raw materials, intermediates, and finished products.
Capabilities Include
- Trace metals and impurity detection processes, including ICP-OES, ICP-MS, and GDMS
- Structural and morphological analysis
- Sample digestion using acid, heat, microwave, and sonication
- Wet chemistry and auto titration
- FT-IR qualitative and quantitative analysis for organic compounds
Materials Recycling
We offer closed-loop metal recovery and recycling services for our customers. Materials we can recycle include, but are not limited to, rare metals, alloys, noble metal catalysts, and compounds. Recycling capabilities include:
- Advanced recovery technologies
- Licensed hazardous waste operations
- Comprehensive recycling support across production streams
