Overview
About H.K. HONGYUN HARDWARE LIMITED
Who we are
We specialize in precision metal stamping, tooling development, CNC machining, CNC turning, sheet metal fabrication and welding, providing custom metal parts and OEM manufacturing services.
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Guangdong Province, China, Germany
Member since 2026
Videos
HONGYUN HARDWARE CO., LTD CHINA – Company Profile
Employees50 - 100
Certificates4
Turnover10 - 20 Mil.
Year of foundation2009
Competencies
Technologies
Sheet Metal Forming (Stamping, Deep-drawing)
| Technologies | Lotsize | Length | Width | Height | Diameter | Material thickness |
|---|---|---|---|---|---|---|
Punching / pressing (Out-of-tool) | 1–5,000 | 1–1,500 mm | 1–1,500 mm | — | — | 1–10 mm |
Stamping and bending machine (Bihler) | 1–5,000 | 1–300 mm | 1–300 mm | — | — | 1–3 mm |
Deep-drawing | 1–5,000 | 1–300 mm | 1–300 mm | 1–150 mm | — | 1–5 mm |
Fineblanking / pressing | 1–5,000 | 1–300 mm | 1–300 mm | — | — | — |
Spinning | 1–5,000 | — | — | — | 10–1,000 mm | 1–6 mm |
Roll forming | 1–5,000 | 100–12,000 mm | 10–500 mm | — | — | 1–5 mm |
Plate rolling / bending | 1–5,000 | — | 50–3,000 mm | — | — | 1–10 mm |
Machining (Extruded Profiles)
| Technologies | Width | Height | Weight |
|---|---|---|---|
Machining of extruded sections | 1–500 mm | 1–300 mm | 0–50 kg |
Sheet Metal Processing
| Technologies | Lotsize | Length | Width | Height | Material thickness |
|---|---|---|---|---|---|
Laser cutting 2D | from 0 | from 0 mm | from 0 mm | — | from 0 mm |
Bending / folding | from 0 | from 0 mm | — | — | from 0 mm |
Combined forming laser cutting / punching | from 0 | from 0 mm | from 0 mm | — | from 0 mm |
Laser cutting, tube & section | 1–5,000 | 1–6,000 mm | 1–200 mm | 1–200 mm | 1–10 mm |
Plate rolling / bending | 1–5,000 | — | 1–3,000 mm | — | 1–12 mm |
Welded constructions / Structural Steelwork
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Welded constructions (weldments) | from 0 | from 0 mm | from 0 mm | from 0 mm | from 0 kg |
Cutting dies / deep drawing dies
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Punching / Cutting tools | 10–1,000 mm | 10–800 mm | 5–300 mm | 1–200 kg |
Fineblanking tools | 10–600 mm | 10–500 mm | 5–250 mm | 1–200 kg |
Deep-drawing dies | 10–800 mm | 10–600 mm | 5–300 mm | 1–300 kg |
Die replacement / wearing part manufacturing | — | — | — | — |
Impact extrusion dies | 10–500 mm | 10–400 mm | 5–250 mm | 1–200 kg |
Embossing / swage dies | 10–500 mm | 10–400 mm | 5–250 mm | 1–200 kg |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 1–50 kg |
Electromechanical assembly | 1–50 kg |
Industrial / On-site-assembly | 1–50 kg |
Gear Making
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Cylindrical gear / spur gear | from 0 | from 0 mm | — | — | from 0 mm | — |
Internal teeth | 1–10,000 | 5–200 mm | — | — | 5–150 mm | 1–10 kg |
Bevel gear wheel | 1–10,000 | 5–200 mm | — | — | 5–200 mm | 1–10 kg |
Sprocket (wheel) | 1–10,000 | 5–200 mm | — | — | 5–250 mm | 1–10 kg |
Cogged belt pulley | 1–10,000 | 5–150 mm | — | — | 5–250 mm | 1–8 kg |
Rack (toothed) | 1–10,000 | 5–500 mm | 5–80 mm | 5–80 mm | 5–50 mm | 1–10 kg |
Worm gear | 1–10,000 | 5–200 mm | — | — | 5–150 mm | 1–8 kg |
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Anodizing | 1–10,000 | 5–500 mm | 5–300 mm | 5–300 mm | — | 1–10 kg | — |
Enamelling | 1–10,000 | 5–500 mm | 5–300 mm | 5–300 mm | — | 1–10 kg | — |
Electroplating | 1–10,000 | 5–500 mm | 5–300 mm | 5–300 mm | — | 1–10 kg | — |
Laminating | 1–10,000 | 5–500 mm | 5–300 mm | 5–300 mm | — | 1–5 kg | 1–10 mm |
Parts cleaning/degreasing | 1–10,000 | 5–500 mm | 5–300 mm | 5–300 mm | — | 1–10 kg | — |
Chrome-plating | 1–10,000 | 5–500 mm | 5–300 mm | 5–300 mm | — | 1–10 kg | — |
Nickel plating | 1–10,000 | 5–500 mm | 2–50 mm | 5–300 mm | — | 1–10 kg | — |
Galvanizing | 1–10,000 | 5–500 mm | 5–300 mm | 5–300 mm | 2–50 mm | 1–10 kg | 1–10 mm |
Wire & Spring Bending
| Technologies | Lotsize | Diameter |
|---|---|---|
Wire bending | 0–500 k | from 0 mm |
Spring bending | 1–50 M | 1–10 mm |
Welding
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Inert gas shielded arc welding (Plasma) | 1–5,000 | 10–2,000 mm | 10–2,000 mm | 10–1,000 mm | 5–500 mm | 1–500 kg | 1–12 mm |
Laser-beam welding | 1–5,000 | 1–1,000 mm | 1–1,000 mm | 1–500 mm | 1–300 mm | 1–100 kg | — |
Ultrasonic welding | 1–5,000 | 1–200 mm | 1–200 mm | — | — | — | 1–5 mm |
Soldering | 1–5,000 | 1–300 mm | 1–300 mm | 1–150 mm | 1–100 mm | 1–5 kg | — |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Milling | 1–10,000 | 1–1,000 mm | 1–600 mm | 1–500 mm | — | — |
5-axis milling machines | 1–5,000 | 1–800 mm | 1–500 mm | 1–400 mm | — | — |
Form milling (3 D) | 1–5,000 | 1–800 mm | 1–600 mm | 1–400 mm | — | — |
Full-range milling (including turning) | 1–5,000 | 1–1,000 mm | 1–600 mm | 1–500 mm | 1–500 mm | — |
HSC milling | 1–5,000 | 1–600 mm | 1–500 mm | 1–300 mm | — | 0–100 kg |
Deep-hole drilling | 1–5,000 | 1–500 mm | 1–300 mm | 1–300 mm | 1–50 mm | 0–100 kg |
Ultrasonic milling | 1–5,000 | 1–300 mm | 1–300 mm | 1–200 mm | — | 0–50 kg |
Engraver milling | 1–5,000 | 1–600 mm | 1–500 mm | 1–100 mm | 1–500 mm | 0–50 kg |
Mould construction
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Squeeze moulds | 50–800 mm | 50–600 mm | 20–400 mm | 5–500 kg |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Deep-hole drilling | 1–5,000 | 1–1,000 mm | 1–300 mm | 1–300 mm | 1–50 mm | 0–50 kg |
Drilling / threading / tapping | 1–5,000 | 1–500 mm | 1–300 mm | 1–300 mm | — | 0–50 kg |
Materials
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Cast metals
Cast steelCast iron
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Plastics/synthetic materials
ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsElastomersSilocone (LSR)Natural and vulcanised rubberGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materialsWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)
Industries
Plant engineering and constructionDrive and gear engineeringApparatus engineeringFittings engineeringAutomation and control engineeringAutomotive and vehicle constructionBuilding, agricultural and forestry machinery manufacturingPrecision engineering, mechatronics and opticsHousehold appliance industryHydraulic and pneumatic industryInformation technology (hardware)Air conditioning, refrigeration and ventilation industryAerospace and aviation industryMedical technologyMeasurement and control technique, laboratory equipmentMilitary engineeringShipbuilding industrySpecial purpose machinery manufacturingPackaging industryMachine tool manufacturingMechanical engineering
Certificates
ISO 9001:2015
ISO 14001
IATF 16949:2016
EN ISO 13485
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