PRODUCT CENTER
Real components. Made to your drawing.
From established precision components to multi-material custom turned parts, Tongguang reviews drawings, physical samples and assembly requirements. Material, dimensions, tolerances, finishes and production quantities are confirmed for each project.
Precision Turned Parts
Automatic turning · Multiple materials
Shafts & Pins
Stable dimensions · Repeat production
CNC Turned Parts
Complex geometry · Made to drawing
Brass Bases
Lighting hardware · Refined finish
Insulation Fittings
Communications use · Combined processing
Custom Assemblies
Drawing or sample review · Prototyping support
MORE PRODUCTS
More precision-turned components across multiple geometries and materials.
In addition to the representative categories above, Tongguang manufactures custom brass, stainless-steel and aluminum hardware. The samples below illustrate part directions; final geometry, material and finishing are confirmed from your drawing or physical sample.
Threaded Fasteners
5 product directions
Brass Threaded Inserts
Internal threads and external knurling for insert, locking and assembly applications.
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Stainless Threaded Inserts
Stainless threaded inserts; thread form, length and outside diameter are confirmed from assembly drawings.
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Brass Threaded Studs
Precision brass studs for positioning and threaded connections, customized by drawing.
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Stainless Precision Screws
Small precision screws for compact assemblies; head, drive and thread specifications are drawing-defined.
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Stainless Hex Plugs
Threaded plugs for sealing and service ports; sealing method and thread standard are project-specific.
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3 product directions
Stainless Shafts and Pins
Shafts and pins for positioning, transmission and connection structures, produced to drawing.
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Stainless Valve Stems
Valve stems for reciprocating, shut-off or positioning mechanisms, with drawing-defined critical surfaces.
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Stainless Pistons and Plungers
Miniature pistons and plungers for pressing, reciprocating or positioning mechanisms.
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1 product directions
Fittings & Sealing Parts
3 product directions
Brass Hex Connectors
Hex wrench flats and threaded connection geometry customized for the target assembly.
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Brass Hose Barb Fittings
Hose barb fittings with barb, bore and thread geometry confirmed to tube size.
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Brass Cable Gland Bodies
Cable-gland bodies for cable entry, retention and sealing assemblies.
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2 product directions
Lighting Hardware
1 product directions
Custom Brass Turned Parts
4 product directions
Brass Binding Posts
Binding posts for conductive and locking assemblies; final geometry follows approved drawings or samples.
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Brass Contact Caps
Small conductive contact caps; application and specifications are confirmed against physical samples.
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Brass Electronic Connectors
Compact electronic connector sleeves with project-defined internal and external threads.
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Custom Brass Turned Parts
Custom brass turned parts grouped by material; final purpose and specification remain drawing-defined.
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