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Since its setup in 2000, WKPLASTICS provides global customers with customized mold components for precision connectors, plastic gears, threaded plastic parts,electronics, medical parts, automotive parts and LED parts in accordance to international standards of MISUMI, DME, CUMSA, HASCO or FIBRO.

Outside Building of WKMOLD

Our precision can reach ±0.001mm in grinding,±0.003mm in EDM, ±0.005mm in CNC processsing,±0.003mm in wire-electrode cutting and 0.002mm for coaxiality, roundness as well as straightness.Special stainless parts, brass accessories and alluminium fittings are also custom-made in WKPLASTICS.

These steel components are widely used in plastic injection mold, die & casting mold, punching tools, progressive dies, fixtures & jigs, automatic assembly systems and well sold to Europe, Southeast Asia and North America.

WKPLASTICS stays long and competitive in its philosophy of "customer-oriented, precision-first and persistent improving". All staff members of WKPLASTICS have been making constant tireless effort to meet customer expectations. Our success story lies in a deep understanding of technology and of customer's specifications, our great vision, high quality awareness and the desire to never stand still.

Today, the fields we are engaged in with our international customers have covered electronic & electrical section, automotive industry, telecommunications, connectors, plastic gears and precise industrial components.


We have advantages on the production of injection mold components such as

A. MOLD ACTION PARTS, lifters, lifter actuators, lifter heel plates, lifter blanks, lifter retainers, sliders, slider inserts, slider pins, slide assemblies, angle pins, slide retainer products, auto slide retainers, modular retainers, slide retainers,slide latch, wear plates, plate sequence control units, centering washers, parting line locks, shuttle mold locks, top locks, radius top locks, tri-locks, side locks, multi-plate locks, tapered bar locks, tapered round interlocks, guide locks, shoulder interlock plates,.

B. CAVITY AND CORE INSERTS, cavity inserts for helical gear mold, unthreaded core inserts, coring products, coring units, flexible cores, sprung cores.

C. TOOL EJECTION PARTS, ejector pins, ejector blades, ejector sleeves, ejector blocks, stripper plates, undercuts double ejectors, knockout rod extensions.

D. GATING INSERTS, mold date code stamps, recycling & mark Inserts, multiple stamps, center inserts, CNC milled and lathed metal parts.