• Michelle from European
    Chris, these parts have passed our test in one time and thanks for your strong support, and i will send PO to you later, please check it.
Contact Person : Ms Chris Tang
Phone Number : 86-13828785172
WhatsApp : +8613828785172

OEM Satinless Steel SUS304 Smart Lock Cylinder Lock Housing

Place of Origin CHINA
Brand Name no
Certification ISO9001, TS16949,IECQQC080000
Model Number no
Minimum Order Quantity 5000PCS
Price 0.2-2.5USD
Packaging Details NATURAL PACKAGE
Delivery Time 20-30 DAYS
Payment Terms T/T, , Western Union, D/P
Supply Ability 100,000,000PCS
Product Details
OEM OR NOT OEM Material SUS304/SS316
Color Silver Quality ISO9001/TS16949/IECQQC080000
Process Metal Injection Molding Surface Treatment Magnetic Polishing
Tolerance ±0.05mm-±0.1mm Packing Carton Packaging With Bubble
Inspection 100% Inspection Application Household Lock
High Light

SUS304 Smart Lock Cylinder


OEM Smart Lock Cylinder


OEM SUS304 Lock Housing

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Product Description

OEM Satinless Steel SUS304 Smart Lock Cylinder Lock Housing


Brand name OEM & ODM
Product type Lock housing and lock cylinder housing 
Product Model NO
Material stainless steel, SS304/SS316L and etc
Post-Sintering Magnetic polishing or polishing 
Size Customized
Tolerance ±0.05mm
Weight ≤20g
Forming Method Powder Injection Molding
Sintering method vacuum sintering 
Sintering environment Vacuum
Application Lock 
Shape Custom
OEM Accept
QC system 100% inspection before shipment
Payment terms T/T at sight, Paypal, Western Union,etc.
Lead time 25-30 working days(included mold manufacture time)
Supply capability 8000 Piece Per Day
Packaging PP bag / Anti-static film /according to your request


What's the MIM technology and its advantages and features.

it’s suit to do mass production with complicated shapes;
1, MIM is an advanced metal forming technology that use injection molding machine to manufacturing precision and complex metal parts, which combines the advantage of PM and plastic injection molding.

it can use all kind of metal material(such as stainless steel, iron, ceramic and titanium, etc)

its relative density can achieve more than 98%

its finished products is close to final products, reducing the post-treatment cost, and then save production cost

compared with tranditional CNC and precision casting process, the structure are more even and preformance is much better

compared with PM(Powder Metallurgy), MIM can produce more complex shape and better preformance metal products.



MIM material 

Material Composition
Low alloy steel Fe-2Ni, Fe-8Ni
Stainless steel 316L, 17-4-PH
Tool steel 42CrMo4, M2, Skd-11, C45
Carbide WC-Co(6%)
Ceramics Al203, ZrO2, SiO2
Tungsten alloy W-Ni-Fe, W-Ni-Cu, W-Cu



Compare with other process 

Density 98% 88% 100% 98%
Tensile Strength High Low High High
Elongation High Low High High
Hardness High Low High High
Min. Wall Thickness 0.5 mm 1 mm 0.5 mm 2 mm
Complexity High Low High Medium
Surface Finish High Medium High Medium
Production Volumes High High Low Medium
Range of Materials High High High Medium-High
Cost Medium Low High Medium


1, 100% inspection before shipment.

2, Satisfied packing, carton, wooden case, pallet,or according to your requirement.

3, Samples are within 35-40 days after the receipt of the deposit. production will be finished about 25-30days after samples confirma




OEM Satinless Steel SUS304 Smart Lock Cylinder Lock Housing 0





● ISO 9001:2009 ● ISO/TS 16949:2009 ● IECQ QC 080000

OEM Satinless Steel SUS304 Smart Lock Cylinder Lock Housing 1


If you are interested in lock parts, please send me 2D or 3D drawings, and then we will evaluate them and offer you a nice price