- Ellyn@tenghui-proto.com
- +86-18666887162
Accelerate your development cycle with advanced CNC machining and custom tooling. We deliver mission-critical components for high-end instrumentation, engineered to meet rigid geometric tolerances, strict signal integrity, and harsh environmental stability standards.
All Design Uploads Are Secure & Confidential
Tenghui brings over a decade of dedicated engineering expertise to custom manufacturing for the instrumentation equipment industry, supporting innovators from initial NPI functional prototypes to low-to-medium series production runs.
Tenghui manufactures precision custom components for high-performance instrumentation equipment. From laboratory R&D models to commercial batch production, we provide turnkey manufacturing solutions for analytical instrument housings, sensor brackets, and fluidic manifolds.
Modern instrumentation demands extreme structural stability, corrosion resistance, and precise geometric alignment. We support custom parts for analytical, testing, and measurement devices.
Typical engineering requirements we fulfill include:
We provide comprehensive in-house manufacturing processes to support your projects from agile NPI prototyping to low-and-medium volume series production of instrumentation equipment.
High-precision milling and turning for instrumentation enclosures, chassis components, and sensor blocks, as fast as 3 days.
Custom instrumentation test enclosures, front panels, mounting brackets, and protective shielding boxes.
Accelerate your R&D lifecycle and test instrumentation alignment, fluidics, and fit faster.
Electroless nickel plating and anodizing for maximum corrosion resistance and EMI shielding in instrumentation.
| Material | Key Properties for Instrumentation | Typical Applications | Manufacturing Capability |
|---|---|---|---|
| Stainless Steel 316L | Extreme corrosion resistance, chemical passivity, high strength | Fluidic valves, internal sample tubes, analytical chambers | Precision CNC Machining |
| Aluminum 6061 | Lightweight, easily machined, excellent anodizing for EMI protection | Instrument front panels, enclosure housings, brackets, racks | CNC Machining, Sheet Metal |
| Brass (C360) | High electrical conductivity, non-sparking, low friction threads | Pressure gauge fittings, terminal blocks, adjustment screws | CNC Milling & Turning |
| PEEK | High chemical isolation, withstands aggressive bio-fluids | Chromatography fittings, chemical sensor bodies, manifold cores | Precision CNC Machining |
| POM (Delrin) | High dimensional stability, excellent electrical insulation | Insulating spacers, custom gears, dial knobs, housing feet | CNC Machining |
Explore our portfolio of precision-machined prototypes and high-durability components manufactured for global instrumentation innovators.
Find answers to common questions about our manufacturing capabilities, quality control, and support for IVD and laboratory equipment projects.
Tenghui is certified to ISO 9001:2015 and specializes in manufacturing precision components for IVD, laboratory, and medical analytical equipment. Our quality system includes incoming material verification, in-process inspections, and final CMM inspections to ensure consistent quality and dimensional accuracy.
Yes. We specialize in manufacturing high-transparency plastic fluid manifolds for diagnostic and laboratory equipment.
Our capabilities include:
Materials include PMMA (Acrylic), Polycarbonate (PC), POM, and PEEK
We manufacture a wide range of precision components for medical and laboratory equipment, including:
Depending on part geometry, material, and surface finish requirements, we can achieve tolerances down to ±0.005 mm for precision components used in medical and laboratory equipment.
Every project is reviewed by our engineering team to ensure manufacturability and stable production quality.
Yes. We can provide:
Our goal is to help customers meet their quality and documentation requirements throughout the product development and production process.
We offer a wide range of surface finishing options for medical equipment components, including:
RoHS compliance reports for surface treatments are available upon request.
Absolutely.
We understand that protecting customer intellectual property is critical. We are happy to sign a Non-Disclosure Agreement (NDA) before receiving your drawings or project information, and all customer data is handled confidentially throughout the entire project.
No. We support everything from a single prototype to low- and medium-volume production.
Whether you need engineering prototypes, validation builds, or repeat production parts, our team can provide flexible manufacturing solutions to support your project requirements.
Once we receive your design files, our senior manufacturing engineers will manually perform a comprehensive DFM review and deliver an accurate, optimized quote within 24 hours.