Material: ABS
Surface Treatment: Painting
Tolerance: 0.025mm
Technology: CNC Machining
Certification: ISO9001 & ISO14001

The instrument cover is a functional component designed for industrial measurement and optical equipment applications.

The cover incorporates fine graduated scale markings around its outer edge, serving as an angle reference for accurate positioning and measurement.

The central bore and internal mounting holes are precision machined to accommodate shafts, sensors, or optical components, while the ribbed structure enhances rigidity without adding excess weight.

Machined from high-strength ABS plastic, it features a lightweight yet rigid construction, with a durable matte black spray-painted finish that provides low reflectivity, impact resistance, and protection against minor environmental damage.

With years of experience in manufacturing precision instrument components, we specialize in tight-tolerance machining of ABS and engineering plastics for metrology and optical applications. Our team ensures every scale marking, mounting hole, and structural feature meets strict dimensional accuracy and repeatability requirements.

Looking for a reliable partner to produce precision-machined instrument covers that meet your exact specifications? Let’s discuss how we can tailor this solution to your equipment’s needs.

We are a one-stop manufacturer providing comprehensive solutions for prototypes, tools, machining parts, injection molding, and surface treatment. Established in 1999 and located in Dongguan, we operate two dedicated production facilities: Plant 1, with 230 employees, focuses on mold making and molding services, while Plant 2, staffed by 80 professionals, specializes in precision machining parts.
Our core business covers precision machining of various metal and engineering plastic components, utilizing high-precision equipment to perform processes including turning, milling, grinding, and cutting. We serve customers across diverse industries such as power tools, defense, automation, aviation, automotive, electronics, communications, and medical sectors.
Our key competitive advantages include multi-axis complex machining capabilities for highly sophisticated products, fast delivery for small-batch orders, optimized lead times for mass production, a stable and reliable quality management system, and complete component solutions. While we are not a large corporation, we pride ourselves on high operational efficiency, prompt customer service, and excellent cost control, ensuring we deliver exceptional value to our clients.