Description

Cold Formed Components
Sinotech Ltd aim to provide Cold Formed Parts which:
Low Cost to Manufacturers Made To Customers Specification Supplied by Chain Specialists for Automotive Supply Many years experience within an Asian Source

Cold Formed Parts
Sinotech, are experts in coldforming components, have extensive experience in:
net-shape coldforming near net-shape cold forming

Precision Machined Components
Sinotech is a supplier of precision components within the Automotive, Fluid Power & General Engineering Industries. We manufacture ISO9001:2008 quality assured precision machined components,which can be produced using a number of processes:-
Single spindle Low Volume components Multi-Spindle High Volume production CNC turning utilising our multi axis technology. CNC milling utilising our 4 axis machining centres. Welded assemblies. Sintech can supply precision machined components a vast range of materials including:-
Copper Mild and Alloy Steels Titanium and exotic high temperature alloys Plastics Stainless Steels Brass Phosphor Bronze (Gun-metal) Aluminium

Die Castings
The molten metal needs to be injected into a mould under extreme pressure. This will result in a more homogeneous part, good surface finish and dimensional accuracy. There would be a significant reduction in the requirement for post casting processing to get the required final configuration.
There are 5 main steps to the process cycle, these are:
Clamping Two cleaned and lubricated die halves are clamped together within the production machine.
Injection Of molten metal (a predetermined volume) at high pressure into the die.
Cooling The solidification of the metal within the die cavity takes its final shape.
Ejection From the die cavity, of the casting.
Trimming Excess material from casting


Sintered Components
Sintered Components Applications
Components produced by this route include the production of many complex components such as:
Pressure plates gears cams sprockets levers ratchets bushing etc These would be for use in the following industries:
Automobile Hydraulic Agriculture

Pressings
Sinotech are able to work with their customers and use their extensive knowledge and experience of metal forming & tool design.
To get to the optimised final tooling design, prototype components can be produced.
We are also able to supply Metal Stampings in a range of materials:-
Steels, coated and uncoated Stainless Steels Aluminium Brass