SYI has continually invested in better
technology and production facilities. More than
4,000 patterns
are ready. We are capable to finish all the
production processes from moulding, shot-blasting,
machining, coating to packaging. We have over
100,000 m2 foundry land including:
-10,000 m2 of the pattern, sand mixing, polishing,
machining, hydraulic pressure, coating, packaging
workshops;
-4,000 m2 of three green sand moulding workshops
and one resin sand moulding workshops;
-3,000 m2 of automatic moulding machine line and
epoxy coating line
-professional laboratory
-machining shop
-and our own tooling shop
Strict process and operating regulations together
with perfect quality assurance system making every
production step under control. All the products are
subject to tests and inspections including
composition analysis, metallographic examination,
dimension & surface finish inspection, ring test,
tensile test, hardness test, hydrostatic test,
lining and coating test to be sure that the
products meet the requirements of the
standards.
Since 2009, SYI Pipeline has developed from a pipes
& fittings seller to a professional project
solution provider, including the one stop service
and solution from pipes, fittings, couplings &
flanged adaptors, valves, fire hydrants, to water
meters and accessories.