Custom Electronic Components & Assembly Capabilities

Battery Products

Kingway offers a variety of battery products to suit your needs. Our plants have the capability to produce Ni-MH, Li-MnO2, Li-SOCI2, Li-Ion & Polymer Li-Ion, Ni-MH, Ni-Cd, Lithium Batteries (Coin Cells) and Battery Packs. Our facilities have over 26 years’ experience manufacturing battery products. Our facilities offer over 700,000 pieces of daily output.

Box Build Assembly

Kingway provides box build assembly services that integrate electronics, wiring, mechanical components, and enclosures into fully assembled products ready for production.

Custom Aluminum Extrusion Manufacturing

Kingway offers consistent quality, shorter tooling and production lead times and greater capabilities for custom aluminum extrusions. We offer Design for Manufacturing support, CNC Machining, Laser Cutting, Fabrication and Surface finishes to meet your needs. Our facility is equipped with all the latest technology to bring your design to life.

Custom Electrical Connectors & Interconnect Components

Kingway offers cross connectors, housings, and terminals to help reduce cost in your assembly. We can cross most major manufacture interconnects. Our facilities can ship material in 4-6 weeks for most products. We offer Terminal Blocks, Pin Headers, PCB Headers, Wire to Wire Connectors, and Custom Designed and Engineered Connectors.

Custom Membrane Switch & HMI Keypad Manufacturing

Membrane switches are a proven interface solution used in thousands of electronic products across industrial, medical, and consumer markets. At Kingway, we design and source custom membrane switches engineered for durability, precision, and clean industrial design.

Custom Metal Stamping & Progressive Die Manufacturing

Kingway has been manufacturing and engineering custom high-quality stamped metal parts used in industrial, automotive, consumer electronics, medical and consumer appliance markets. Our manufacturing operations are fully equipped with large, high-tonnage presses, and smaller, high-speed presses. We can provide a range of custom stampings from light gauge terminals to heavy gauge brackets auto inserted with retainers as part of the progressive stamping process. Starting with a single prototype, we can manufacture volumes up to millions of pieces annually. Our engineering department will work with you to figure out the optimal solution for your requirement.

Custom Plastic Injection Molding Manufacturing

Kingway provides custom injection molded plastic components with low-cost tooling and production tooling lead times as fast as 8 weeks. From electronic housings to industrial components, our manufacturing partners support reliable plastic part production from prototype to full-scale manufacturing.

Custom Power Cords

Kingway provides custom power cord solutions designed for reliable electrical connectivity in electronic products, industrial equipment, and OEM systems. Our manufacturing partners support a wide range of power cord configurations to meet international electrical standards and product design requirements.

Custom Silicone Rubber Manufacturing & Molding

Kingway focuses on the design and manufacturing of silicone rubber products such as Keypads, Seals, Gaskets, and other products used in consumer electronics, automotive, medical, industrial, and consumer appliances. Our production facilities have an aggregate production capacity to manufacture approximately 500 million pieces of silicone rubber-based products annually. Our in-house tooling capabilities allow prototype tooling in less than 2 weeks, plus full production tooling in 4 weeks. Our Engineering Department is available to assist you with your design, and to allow for more efficient manufacturing, which leads to better costing.

Custom Wire Harness Manufacturing

Kingway is a leading wire harness manufacturer specializing in custom wire harness assemblies and cable assemblies built to your exact specifications. We supply high-quality electrical interconnect solutions for industries including consumer electronics, medical devices, automotive systems, industrial equipment, and household appliances.

Our manufacturing partners use advanced wire processing, termination, and electrical testing equipment to ensure reliable performance and consistent quality across every harness assembly.

Kingway’s wire harness and cable assembly capabilities include a wide range of connector and cable types, including RCA cables, DC power cables, IT-style cords, USB cables, power cords, ribbon cables, network cables, and many other custom electrical harness solutions.

Electronics Contract Manufacturing & Turnkey Services

Kingway specializes in providing companies of all sizes with high-quality contract electronics manufacturing services and mechanical assembly services. Our factory is ISO9001:2015, ISO13485 and ISO14001 certified. We offer sheet-metal products, stampings, extrusions, plastics harnessing and many other items from our vast network of partners to complete the simplest builds to full box builds.

Magnetic Components & Permanent Magnets

Kingway supplies custom magnetic components and permanent magnets used in power electronics, industrial equipment, and consumer devices. From toroidal inductors and chokes to precision permanent magnet assemblies, our sourcing network supports reliable performance and scalable manufacturing.

Printed Circuit Board Assembly Services

Kingway provides PCB assembly solutions for consumer, industrial, medical, and electronic products. From prototype builds to full production, we support reliable printed circuit board assembly through trusted global manufacturing partners.

Specialty Component Sourcing & Manufacturing

Kingway has a wide range of partners that have the ability to manufacture and source many types of products. We can manufacture items such as Relays, Magnets, Packaging Material, Glass and Plastic Bottle Products, Dip Switches, Micro Switches. Potentiometers, Lighting Products, Die Casting, Rubber Seals, Lanyards, Hardware, Tact Switches, and many other products. We can help with all of your special sourcing needs.