Factory Picture

Factory Introduction
DONG FENG Sewing Machine Parts Factory
a. More than 23 years of experience in industrial sewing machine parts that you can count on.
b. Providing original parts and services for JACK and ZOJE over 10 years.
c. Providing installation support for more than 30 domestic large-scale machine factories.
Products Description
|
type |
Factory |
|
Product name |
Roller Presser Foot |
|
Material |
Steel |
|
Brand |
Dongfeng |
|
Use |
Industrial |
|
Payment term |
T/T,L/C,Western Union,MoneyGram |
|
Experience |
more than 30 years,since 1994 |
|
Used for |
For Industrial Sewing Machine |
|
Delivery time |
7 days |
|
MOQ |
10 pcs |
Packing & shipping

:Delivery Time
-Sample Order: about 1-3 days after receipt of the full payment.
-Stock Order: about 3-7days after receipt of the full payment.
-OEM Order: about 12-20days after receipt of the full payment.
Exhibition

FAQ
1.Who Are We?
We Are Based In Hebei, China, Start From 1998,Sell To Eastern Europe(25.00%),South America(20.00%),Africa(15.00%),Western Europe(10.00%),Central America(10.00%),North America(5.00%),Southeast Asia(5.00%),Mid East(5.00%),South Asia(5.00%). There Are Total About 200 People In Our Factory.
2. How Can We Guarantee Quality?
Always A Pre-Production Sample Before Mass Production;
Always Final Inspection Before Shipment;
3.What Can You Buy From Us?
Sewing Machine Parts , Sewing Machine Device
Q: How do you ensure long-term stability of raw material quality?
A: We implement a three-layer quality control system:
Dual-sourcing for critical materials (e.g., stainless steel from Germany/Japan)
Incoming inspection with spectrometers for material composition verification
Approved vendor list (AVL) with quarterly audits by third-party labs
Q: What is your fast-response production process for urgent orders?
A: Our expedited workflow includes:
Priority scheduling on dedicated production lines (24/7 shifts)
Pre-approved material inventory for common components
Air freight coordination with DHL/FedEx (lead time: 3-5 days)
Additional 15% fee applies for orders <5,000 pcs.
Q: Can you provide monthly capacity data and production scheduling flexibility?
A: Capacity overview:
Standard parts: 500,000+ pcs/month (automated lines)
Custom parts: 50,000+ pcs/month (flexible cells)
Scheduling adjustments possible with 30-day advance notice.
Q: Do you provide field maintenance training for clients' technicians?
A: Training programs include:
On-site workshops (3-5 days, customized curriculum)
E-learning modules (multilingual videos & quizzes)
Certification exams for advanced troubleshooting
Q: How do you handle warranty claims across international borders?
A: Claims process:
Online submission with photos/videos
Remote diagnosis by engineers
Local service partner dispatch (if physical repair needed)
Average resolution time: 7 business days.
Q: Can you integrate with our PLM system for design collaboration?
A: PLM integration capabilities:
Windchill/Siemens Teamcenter connectors
Version-controlled CAD files (Creo/SolidWorks)
Change request workflows with electronic signatures
Q: Do you use predictive maintenance for your production equipment?
A: Our smart factory features:
Vibration sensors on CNC machines
AI-driven downtime prediction (95% accuracy)
Automated spare parts ordering
Q: How do you qualify new suppliers for critical components?
A: Supplier vetting process:
Technical audit (equipment & process capability)
Quality system audit (ISO 9001 compliance)
Performance bonding (minimum 2-year contract)
Q: What contingency plans do you have for raw material price fluctuations?
A: Risk hedging strategies:
Forward contracts for steel/copper purchases
Material substitution approvals (client consent required)
Index-based pricing for long-term contracts
Q: Do you have experience with medical-grade sewing machine parts?
A: Medical sector compliance:
ISO 13485 certification
Sterilization resistance (autoclave/Eto testing)
Cleanroom packaging (Class 100,000)
Q: Can you adapt parts for high-speed industrial sewing machines (>5,000 RPM)?
A: High-speed solutions:
Dynamic balancing for rotating components
Titanium alloy for wear resistance
Precision bearings (ABEC-7 grade)
If you need Good Quality Roller Presser Foot, please contact me, thank you.
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