HLC specializes in the design, manufacturing of sfampingparts molds,stamping parts,special screws,machining parts, silver contacts.
Led by an engineer with over 40 years’experience,our R&D team excels in the design of molds, hardware, electronic components.Their prototypes are producded in our four specialized stamping.special screws,machining parts, silver contact workshops.
Filled with ultra-precise machinery from Japan, Taiwan,these facilities turn out 300.000 stamping parts with a thickness of 0.1mm to 6mm, a minimum tolerance of+/-0.01mm each day.We also produce 20.000kg of electric contacts monthly,suitable for use in relays,timers,AC contactors,thermostats,switches, other electronics devices.
ISO9001:2000 certificated Helicheng produced all parts are ROHS compliant.Moreover our company performs quality control following ISO requirement with latest inspecting device help,including 2D coordinator,universal precision projectors,ASTM electric contact testers, Olympus metallographic analysis instruments as well as salt-spray test machine,coating thickness testing machine,torque testing machine etc
Nowadays,we export around 70% of our output to overseas mardets,especially.America,EU,Australia, Singapore!OEMorders are warm welcome!
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