Sinoguide offer industrial, electrical and mechanical designers working for various opportunities to create precision parts at affordable price. Our photochemical machining services assist at the design stage and continue until the customer is fully satisfied with the finished precision product. With over 10 years of manufacturing experience in both high and low volume products, SinoGuide is the clear leader for your precision etched micro component manufacturing needs. SinoGuide facilities and processes are equipped to deliver leading edge solutions with outstanding quality. All component manufacturing facilities are in tightly controlled contamination environments.  SinoGuide’s multiple facilities incorporate a wide variety of process technologies to meet differing product needs.

Precision Parts – SinoGuide Photochemical Maching Services for Complete Parts

Photo Etching thin metal parts and components

Sinoguide manufactures a wide variety of thin metal parts and components for the Consumer and Micro Electronics marketplaces. Our highly developed manufacturing and quality systems ensure robust quality, fast lead time, and lowest possible cost.  SinoGuide is your best source for cost effective, volume manufacturing of precision micro etched parts.

• Lead Frames
• Stencils
• Masks
• Springs
• Contacts
• Connectors
• Dials & Pointers
• Circuit Testing Probes
• Sensor Components
• Switches
• Electrical Interconnects

Flexible Circuits

Sinoguide offers SMT and thru hole component assembly services offer package sizes down to 0201 & .4mm pitch.

Adhesiveless construction delivers thinner, more flexible circuits, and additive processing for higher density circuits with trace and space capabilities down to .0015″ in production. Microvia sizes down to .001″ diameter yield high density, multi-layer flex circuits. Alternate circuit layer materials such as beryllium copper, stainless steel and cupronickel can be used for optimum performance in unique applications.

EMI Shielding

The Electronic marketplace requires all types of standard and custom EMI shielding products.

• Shielding Strips
• Contacts
• Conductive Elastomers
• Wire Mesh
• Shielded Air Filters
• Honeycomb Vents
• Metalized Fabric
• Conductive Foam
Full specifications can be found here.

Technical Assistance

The photochemical machining process begins with experienced design engineers reviewing a part’s dimensions per customer drawing and then creating an AutoCAD rendition of the measurements in preparation for tooling. Our design engineer determines how many parts the sheet of metal can yield, and offers suggestions of how the part can be manufactured with the lowest tolerances within our machining capabilities.