Products

DESCRIPTION

• Overview
• Company Profile
• Main Products
• Workshop
• Certifications
• Exhibitions
• Packaging & Shipping
• FAQ

Overview

Basic Info.

Model NO.	F41-5
Management	Lean Management
Solution	One-Stop Solution for Metal Parts
Certificate	IATF 16949/ISO 9001/RoHS
Production Site	China/Denmark
Development	Design Optimization
Headquarter	Denmark
Inspection Equipment	Zeiss CMM
Advantage	Low Cost with Design Optimization, Lean Production
Delivery Time	25~35 Days
Material	Stainless Steel
Transport Package	Customized
Specification	Customized
Trademark	FJ
Origin	China
Production Capacity	5000000PCS/Year

Packaging & Delivery

Package Size20.00cm * 20.00cm * 20.00cm Package Gross Weight1.000kg

Product Description

Stainless Steel Hot-forged Flange Parts for Automotive Exhaust SystemsFJ Industries (Ningbo) Machinery Co., Ltd.'s stainless steel hot-forged flange parts for automotive exhaust systems are tailor-made for passenger vehicle chassis. We also provides various customized special-shaped flange parts to meet automotive customers' diverse needs, with annual sales exceeding 500,000 units. The forging process delivers high material utilization, lower cost loss, adaptability to complex/customized shapes, better surface quality, and fewer subsequent processing steps.

Parameter

Place of Origin:	China
Certification:	ATF 16949, IS0 14001:2005, 1S0 45001:2
Application:	Automotive, Motorcycle,Construction,Agriculture and other industrial areas.
Material:	Carbon Steel,Alloy Steel, Stainless,Steel, Aluminum
Weight:	0.02-10KGS
OEM:	OEM service, according to customer's drawing or sample.
QC control	100% inspection on critical dimension

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 bag and wood box and stick the label.
Payment Terms:	T/T

Company Profile

Main Products

Core Strengths

1. Quality & Cost
Full Supply Chain Control: We own and operate a 100% in-house machining facility in Ningbo, collaborating only with audited, trusted suppliers for raw castings. Raw materials undergo strict pre-processing testing, and finished products are re-inspected (via Zeiss Accura 2 CMM, 100% automatic thread checkers,100% leakage testers, and in-house material lab) before shipment—ensuring consistent European-quality output.
Lean Production: Our engineering team co-develops optimal serial production setups, aligning with automotive industry standards (TFC, APQP, PPAP) to balance high process capability and cost efficiency.

2. Comprehensive One-Stop Solution for metal parts
Our "one-stop solution" combines six core manufacturing processes with proactive pre-project design optimization for customers, supporting the shortening of the entire component development and production cycle.

Sand Casting: Offers both automatic casting lines (for high-volume, consistent production of ductile iron—including SiMo grades—and grey cast iron parts) and manual casting lines (for small-batch, custom-shaped components), ensuring flexibility for different order scales.
Precision Casting (Investment/Lost Wax Casting): Specializes in complex, near-net-shape parts with minimal material waste, supporting both ferritic and austenitic stainless steel grades.
Forging: Provides forged components for high-strength applications especially for stainless steel material, leveraging trusted local forging partners audited to our European quality standards.
Cold Drawing (Stainless Steel): Delivers cold-drawn stainless steel parts (e.g., fuel rail brackets) with tight dimensional tolerance and smooth surface finish, ideal for components requiring high accuracy.
CNC Machining: Our Ningbo facility houses 35 CNC 4-axis machining centers, 34 CNC turning machines—handling medium-to-high-volume machining of steel, stainless steel, and cast iron parts to meet tight precision requirements.
Powder Metallurgy: Supplies powder metallurgy components (e.g., small, complex structural parts) for weight-sensitive or high-wear applications, complementing our casting and machining capabilities.3. Reliable Delivery
Dual-Location Support: For European customers, finished products are shipped via our Denmark warehouse (ensuring short lead times); domestic customers benefit from direct Ningbo-based support for fast responsiveness to design changes or new requests.

4. Material Range (per DIN Standards)
We produce components for automotive and industrial sectors using:
· Austenitic stainless steel: 1.4301, 1.4308, 1.4401, 1.4848
· Ferritic stainless steel: 1.4016, 1.4509, 1.4512, 1.4526
· Carbon steel: S235JR, S355J2, etc.
· Alloy steel: 20Mn,42Crmo,Etc
· Iron: Grey iron, Ductile iron, SiMo grades, ADI.

5. IATF 16949 certification / ISO 9001 / 14001 Material Range (per DIN Standards)

Trusted by automotive Tier 1 and 2 suppliers globally, FJ Industries (Ningbo) Machinery Co., Ltd combines Danish engineering expertise with local manufacturing agility to deliver reliable, cost-effective components for critical applications.Workshop

Certifications

Exhibitions

Packaging & Shipping

FAQQ1. Are you a manufacturer or a Trade Company?
A: We are a manufacturer.

Q2. What's the order process?
1). Inquiry: Provide us with all clear requirements (total quantity and package details).
2). Quotation: Our professional team will send you an official quotation form with all clear specifications.
3). Making Sample: Confirm all quotation details and the final sample.
4). Payment terms: T/T 30% deposit before production, and 70% balance against copy of B/L.
5). Production: Mass production.
6). Shipping: By express, by sea or by air.

Q3. More contact information:
A: If you have any other questions, feel free to consult me via Trade Manager or send me e-mails.

Q4: If we don't have any shipping forwarder in China, could you do this for us?
A: We can offer you the best shipping line to ensure that you can get the goods in a timely manner at the best price.