• Model NO.：JST-MM679
• Name：303 Stainless Steel Poppet Stem for Valve
• Processing Method：CNC Machining, CNC Milling
• Finish Treatment：Sand Blasting, Clear Anodizing
• Roughness：Ra1.6
• Tolerance：+,-0.01mm
• Edges&Holes：Debarred
• Inspection：100% Inspection Before Shipment
• Drawing：JPEG, Pdf, CAD, Igs Accepted
• Payment：30%T,T+70%T,T, West Union, etc
• Service：OEM and ODM Are Welcome
• Precision Range：0.05mm-0.2mm
• Surface Treatment：Polishing, Heat Treatment, Galvanization etc
• Inspection Machines：CMM, Projector, Universal Testing
• CNC Machining or Not：CNC Machining
• Micro Machining or Not：Micro Machining
• Transport Package：1 PC in a PE Bag, 20 Kgs Each Carton.
• Specification：Non-standard, Customized.
• Trademark：JST or OEM
• Origin：Jiangsu, China
• Production Capacity：50, 000 PCS , Month

Processing MethodCNC Milling, CNC Turning, Turning-Milling Machining, Micro Machining, Grinding, Boring, Tapping.MaterialStainless Steel, Alloy Steel, Carbon Steel, Free-cutting Steel, Brass, Copper, Aluminum, POM, PTFE.Finish TreatmentPolishing, Sand Blasting, Anodizing, Zinc Plating, Nickel Plating, Blackening, QPQ, Painting, etc..Tech. StandardANSI, ASTM, DIN, JIS, BS, GB, ISO, etc..ApplicationMedical, Aerospace, Millitary, Instrument, Optics, Food Equipment, AUTO Parts, Furniture, etc..








Precision Machining is the most important sector in JST Industry, we have been a trusted manufacturing supplier in this field for over 15 years. We have built an impeccable reputation on quality, customer service
and utilizing state-of-the-art equipment. Our expertise has made us the Best in Quality and Innovation.





Machining Facilities
   Equipment Description    Workpiece DimensionsProcessing Accuracy Quantities  Brand3-axis machining centerMax. 1000 x 1200mm+/-0.01mm6DMG4-axis machining centerMax. 1000 x 1500mm+/-0.01mm4DMG5-axis machining centerMax. 1000 x 1500mm+/-0.01mm2DMGCNC latheMax. diameter 100mm+/-0.01mm20SMTCLGeneral latheMax. diameter 500mm+/-0.05mm2SMTCLTurning-Milling machineMax. diameter 100mm+/-0.01mm6DMGLongitudinal latheMax. diameter 30mm+/-0.01mm6TSUGAMIAutomatic latheMax. diameter 20mm+/-0.02mm30TYCNC Swiss LatheMax. diameter 20mm+/-0.01mm6TSUGAMI
Other assist equipments include:
Milling machine, Drilling machine, Centerless Grinding machine, External Cylindrical Grinding machine, etc.

Inspection equipment:
Vernier Caliper, Micrometer, Height Gage, Hardness Tester, Two-dimensional image measuring instrument, TESA Micro-Hite300, Mitutoyo surface Roughness Tester, Mitutoyo CMM and Ultrasonic Cleaner.


FAQ

Q1: Are you a trading company or a manufacturer?

Manufacturer.
 

Q2: How long is your delivery time?

Normally, the samples delivery is 10-15 days and the lead time for the official order is 30-45 days.
 

Q3: How long will it take to quote the RFQs?

Normally, it will take 2-3 days.
 

Q4: Do you provide samples?

Yes, the samples will be free if  the cost is not too high.
 

Q5: Which countries are your target markets?

America, Canada, Europe, Australia and New Zealand.
 

Q6: Do you have experience of doing business with overseas customers?

Yes, we have over 10 years exporting experience and 95% of our products were exported to overseas market. We specialized in the high quality OEM parts, we are familiar with the standard of ANSI, DIN, ISO, BS, JIS, etc..
 

Q7: Do you have reference customers?

Yes, we have been appointed as the supplier of Parker(USA) and ITW(USA) since 2012. "Supply the top quality precision machined parts" is our management philosophy, ON TIME and EVERYTIME.