We are HHC Precision, a leading manufacturer specializing in precision metal hardware components. Introducing our latest product, the **Engine Valve Insert with Threaded Spark Plug Compatibility**, crafted from high-strength stainless steel. Specifically designed for advanced automotive engines, this component ensures exceptional durability, precise threading for spark plug integration, and superior heat resistance, delivering reliable performance under demanding operating conditions.
Product Name | Engine Valve Insert with Threaded Spark Plug Compatibility |
Material Options | Stainless Steel 304, Stainless Steel 316 |
Diameter Range | 15 mm - 80 mm |
Length Range | 30 mm - 200 mm |
Thickness | 3 mm - 10 mm |
Tolerance | ±0.01 mm |
Hardness | 150-200 HV |
Color: | Metallic Silver |
Manufacturing Process | CNC Turning, Thread Cutting, Precision Milling |
Machining Capabilities | Multi-axis machining, Threading, Drilling |
Applications | Automotive engine systems, New energy vehicle engines, Industrial combustion systems |
Certifications | IATF16949:2016 ISO9001:2015 ISO13485:2016 ISO14001:2015 AS9131D |
Packaging Details | Packaged in plastic bags then placed in carton boxes or as per clients' specific requirements |
| Shipping Port | Shenzhen or Hong Kong |
| Production Lead Time | |
| Quantity (pieces) 1 - 10,000 | 10 days |
| Quantity (pieces) > 10,000 | To be negotiated |
| Customization Services | |
| Customized logo | Min. order 100(pieces) |
| Customized packaging | Min. order 100(pieces) |
| Graphic customization | Min. order 100(pieces) |
| Items | Details |
| Brand Name | HHC |
| Name | Terminal |
| Thickness | 0.1-3mm |
| Certificate | IATF16949 2016;I SO9001 2015; ISO14001:2015;RoHS;REACH |
| Surface treatment | Zinc/Nickel/Tin/Ag-Plated/Au-Plated, etc. |
| Process | Stamping/Punching |
| Usage | Automotive/ Car Thermostat, Switch, Electric Heating, Transformer, etc. |
| Type | High-Precision nonstandard parts(OEM Service) |
| Material | Iron, stainless steel, brass, copper, galvanized steel, Aluminium, etc. |
| Packaging Details: | 1. plastic bag+carton+wooden pallet+container 2. As the clients' requirement |
| Services | Items | Details |
| Port | Shenzhen or HongKong | |
| Lead time | Quantity (pieces) 1-10000 | > 10000 |
| Lead time (days) 10 | To be negotiated | |
| Customization | Customized logo | Min. order: 2 |
| Customized packaging | Min. order: 2 | |
| Graphic customization | Min. order: 2 |
| Items | Details |
| Brand Name | HHC |
| Name | Terminal |
| Thickness | 0.1-3mm |
| Certificate | IATF16949 2016;I SO9001 2015; ISO14001:2015;RoHS;REACH |
| Surface treatment | Zinc/Nickel/Tin/Ag-Plated/Au-Plated,etc. |
| Process | Stamping/Punching |
| Usage | Automotive/ Car Thermostat,Switch, Electric Heating, Transformer,etc. |
| Type | High-Precision nonstandard parts(OEM Service) |
| Material | ron, stainless steel,brass,copper,galvanized steel,Aluminium,etc. |
| Packaging Details | 1.plastic bag+carton+wooden pallet+container 2.As the clients' requirement |
| Services | Items | Details |
| Port | Shenzhen or Hongkong2. | |
| Lead time | Quantity (pieces) 1 - 10000 > 10000Lead Time (days) 10 To be negotiated | To be negotiated |
| Customization | N/A | N/A |
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