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Wheel Balance O2 Oxygen Sensor Weld NBSJ Bung Nut Acoustic Valve

Wheel Balance O2 Oxygen Sensor Weld NBSJ Bung Nut Acoustic Valve

  • Wheel Balance O2 Oxygen Sensor Weld NBSJ Bung Nut Acoustic Valve
  • Wheel Balance O2 Oxygen Sensor Weld NBSJ Bung Nut Acoustic Valve
Wheel Balance O2 Oxygen Sensor Weld NBSJ Bung Nut Acoustic Valve
Product Details:
Place of Origin: China
Brand Name: NBSJ
Certification: TS 16949 and ISO 9001
Model Number: SJ7292190
Payment & Shipping Terms:
Minimum Order Quantity: 1000-5000pcs
Price: negotiation
Packaging Details: Packed with anti-corrosion rust paper and bubble paper to pretension ,big rust big and wood box and stick the label
Delivery Time: 10 working days after received your payment
Payment Terms: T/T
Supply Ability: 3,0000-50000pcs per month
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Detailed Product Description
Product Name: Exhaust Weld Bung PROCESS: Investment Casting And Machining
Tolerance Of Rough Casting: ISO8062 IT4-IT6 Standard: TS 16949 And ISO 9001
Application: Car Weight: 0.03-0.06KG
Material: 1.4301 Stainless Steel Used For: Wheel Balance O2 Oxygen Sensor Weld Bung Nut
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Wheel Balance bung nut


O2 Oxygen Sensor bung nut


NBSJ bung nut

Wheel Balance O2 Oxygen Sensor Weld Bung Nut Acoustic Valve



Ningbo Suijin is specialises in manufacturing medium to high-density sintered components for automotive engine, powertrain and exhaust systems. Our precision stainless steel series parts which have the advantages of close to net shape, high dimensional accuracy, and high material utilization rate to be widely used. Used in various metal precision parts, powder metallurgy gears, oil bearing, machinery, chemical industry, ships, automobiles, instrumentation and other industries.



We offer a be-spoke service catering for your every need. Provides its esteemed customers with high-volume, high-precision and low-cost components, tailored to their specific requirements. This is ensured by leveraging the integrated manufacturing facility adhering to rigorous quality standards. The engineering and development centre, and a well-equipped, in-house quality lab help us achieve these goals better.



The O2 Oxygen Sensor Weld Bung Nut is used for wheel balance weight, O2 Oxygen Sensor Weld Bung Nut, Acoustic Valve, Fruit Sorting Machine Casting Parts, Exhaust Weld Bung, Investment Casting Pedestals, Casting Hardware, etc.


We also manufacture sensor components that cater to global markets. Broad portfolio of sintered components and materials, including stainless steel parts.Our product portfolio includes drivetrain gears, engine sprockets, pulleys, crankshaft bearing journals, transmission gears and synchro hubs, as well as ABS rings and Sensor Hego bosses and flanges.We offer an extensive range of Stainless Steel motor vehicle exhaust parts and sections, including mandrel bends, exhaust connectors, exhaust flexi pipes, exhaust reducers, clamps, brackets, adaptors, lambda bosses and much more.




steel /stainless steel/ aluminum / brass / iron / zinc / alloy

Any other material and dimension depends on customers' demand.

Usage: machinery / furniture / toy / woodboard / wall
Manufacturing process: CNC parts
Euipment:  CNC machine
Testing equipment: projector
Tolerance: +/-0.05MM


Picture show
Wheel Balance O2 Oxygen Sensor Weld NBSJ Bung Nut Acoustic Valve 0

Competitive Advantage:

1 . European quality ,Chinese price

2 . Good team for quality and delivery time control.

3 . Near Shanghai port and Ningbo port.



Our invertment precision casting

lost wax precision casting

Process flow:

Wax Injection--Make Wax pattern and repair--Inspection--Shell Making--De-waxing--Roasting Shell and Melting Steel--Composition Inspection--Pouring--De shelling--Cutting and Grinding the pouring gate--Inspection--Heat treatment--Shotblasting--Machining--Anti-Corrosion--Final Inspection--Shipping

precision investment casting

Precision Casting Part Packing


Our Company


Our Precision Casting Manufacturing Process



Contact Details
Ningbo Suijin Machinery Technology Co.,Ltd

Contact Person: Mr. Fred Zhang

Tel: 0086 574 28861663

Fax: 86-574-28861665

Send your inquiry directly to us
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