Carbon Steel Casting for Architecture Hardware
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Product Highlights
- One-Stop Casting & Machining: Comprehensive services from investment casting to CNC machining and surface treatment.
- Customized Surface Treatment: Options include polishing, blasting, powder coating, plating, and painting as per requirements.
- High Precision Tolerance: Achieves precision from 0.005mm to 0.1mm with 100% quality inspection before delivery.
- Wide Material Selection: Available in stainless steel, carbon steel, aluminum, copper, brass, and various alloys.
- Flexible Customization: Full customization available for shape, size, and design based on customer drawings or samples.
- ISO 9001:2015 Certified: Manufacturing process adheres to strict international quality management standards.
- Rapid Quotation Service: Quotations provided within 12 hours after receiving samples or CAD/STP/IGS drawings.
- Sample Availability: Trial orders of 1 to 100 pieces are available before mass production.
Product Attributes
- Customization
- Available
- Casting Method
- Lost Wax Casting
- Process
- Lost Wax Casting
- Model NO.
- customized
- Molding Technics
- Pressure Casting
- Application
- Auto Parts
- Material
- Stainless Steel
- Surface Preparation
- Polish
- Surface Roughness
- Ra0.2
- Machining Tolerance
- +/-0.15mm
- Standard
- AISI
- Certification
- ISO 9001:2000
- Service
- One Stop Service of Casting and Machining
- Place of Origin
- Ningbo, China
- Surface Treatment
- Customized
- Unit Weight
- 0.1-50kgs
- HS
- 8708999990
- Finish
- De-Burr, Blastinf, Polishing, Powder Coating
- CNC Service
- Drilling, Tapping, Milling, Thred
- Heat Treatment
- Quenching, Tempering.Annealing
- Tolerance
- +/-0.01mm
- Drawing Format.
- JPEG.Pdf.Ai.Psd.Dwg, Dxfigs, Step:
- Transport Package
- PP Bags in Carton Box,Then Pallet or as Customized
- Specification
- 20*20*15
- Trademark
- NBCE
- Origin
- China
- HS Code
- 8708999990
- Production Capacity
- 60 Tons/Month
- Package Size
- 20.00cm * 16.00cm * 10.00cm
- Package Gross Weight
- 3.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Carbon Steel Casting for Architecture Hardware
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Product Description
Carbon Steel Casting for Architecture Hardware
| Craft | Lost Wax Casting |
| Available materials | Aluminum, copper, brass, stainless steel, steel, iron, alloy, zinc etc. |
| Drawing Formats | PRO/Engineer, Auto CAD(DXF,DWG), Solid Works , UG, CAD / CAM / CAE, PDF,TIFetc. |
| Testing Equipment | CMM;Tool microscope;multi-joint arm;Automatic height gauge;Manual heightgauge;Dial gauge;Marble platform;Roughness measurement. |
| One stop processing | CNC Turning, Milling parts, Drilling, Auto Lathe, Grinding, EDM wire cutting, SurfaceTreatment, polishing etc. |
| Tolerance | +/-0.01mm,100% QC quality inspection before delivery, can provide qualityinspection form. |
PRODUCT INTROUDCTION
ChengEn has own investment casting factory(named:Ningbo Feike investment casting Factory),and we can produce materials such as stainless steel, carbon steel, alloy steel, copper, aluminum, etc. Our products are widely used in the fields of building hardware, construction machinery, medical equipment, rail transit, new energy bus, etc.
ChengEn has own investment casting factory(named:Ningbo Feike investment casting Factory),and we can produce materials such as stainless steel, carbon steel, alloy steel, copper, aluminum, etc. Our products are widely used in the fields of building hardware, construction machinery, medical equipment, rail transit, new energy bus, etc.
| Tolerance | From 0.005mm-0.01mm-0.1mm |
| Casting Blank Size/Dimensions | 2 mm-600mm/0.08inch-24inch according to customerrequirement |
| Surface Treatment | Shot/sand blast, polishing, Surface passivation, Primer PaintingPowdercoating,ED-Coating, Chromate Plating, zinc-plate,Dacromat coating, FinishPainting. |
| Standard or Nonstandard | Nonstandard |
| Drawing | 3D Drawing:.step/.stp,2D Drawing: .dwg/ .pdf |
| Presicion | Process accuracy:0.005~0.008mm; Position accuracy: 0.01mm |
| Casting Size | Max linear size:1200mm,Max diameter size:600mm |
| Material | Carbon steel, Low Carbon steel, middle carbon steel,G35,G45WCB, WCAWCC,IS0 340-550.etc.Alloy Carbon steel: G25Cro4, Heat Resistant Steel, etcStainless Steel: Sus 304,304L,316,316L,CF8,CF8M,G.X7CrNiNb1189,etc.OR According to customer requirement. |
| Shape | as customized |
| Certification | IS09001:2015 |
| Package | Standard Carton Or Plastic Tray,Wooden Tray, etc., Can BeCustomized |
| Weigh Range | 0.015KG~100KG |
| Application | Home Appliance, Building Hardware, automobile& truck, agricultural machinery,shipbuilding,petroleum machinery, construction,valve and pumps, electric machine, hardware, power equipment and so on. |
| Deep Processing | CNC Machining/ Lathing/ Miling/ Turning/ Boring/ Drilling! TappingBroaching /Reaming /Grinding/Honing and etc. |
| Casting Machine | 200-1200 tons |
| Heat Treatment | Normalization ,annealing, quenching and tempering, CaseHardening,Nitriding, Carbon Nitriding, induction Quenching |

ONE-STOP SOLUTIONS OF CASTING & MACHINING
Ningbo ChengEn Machinery Co., Ltd. was established in 2010 and is located in Jiangshan Town, Yinzhou District, Ningbo City. The company covers an area of 12000 square meters and currently has a team of more than 120 skilled and experienced employees. There are 2 all silica sol casting production lines with a monthly output of 80 tons, 20 five axis and four axis machining centers, 40 CNC lathes, and other professional production equipment.
As a company dedicated to providing one-stop services for casting and machining products, Chengen is committed to high quality, innovation, and reliability. Our products are widely used in the fields of construction hardware, construction machinery, medical equipment, rail transit, new energy buses, etc. We continuously improve technological innovation and production efficiency to provide customers with high-quality customized solutions.
Our company always committed to introducing advanced equipment and technology to ensure the efficiency and consistency of production. We have a strict quality control system to ensure that customers always receive products that meet international standards. In addition, we also focus on the training and development of employees, providing them with a positive working environment to stimulate innovation and teamwork spirit. Cheng'en Machinery Co., Ltd. has always adhered to the business philosophy of "quality first, customer first" and the corporate spirit of "continuous improvement and innovation". We are willing to work hand in hand with friends from all walks of life, develop together, and create brilliance. Looking forward to working with you!
date 2024/4/18

We always regard quality as the primary factor of production, and without quality, everything is empty talk. So our company attaches great importance to product inspection, from the initial incoming and raw material inspection, to the first inspection of products twice a day, as well as workshop inspections, spot checks, and even full inspections before shipment.
At the same time, we will also conduct different tests on different products, such as hardness testing, tensile testing, salt spray testing, etc. When shipping, we will attach various reports of the products to ensure that they meet your needs!
Quality Control
1) Checking the raw material after they reach our factory------- Incoming quality control ( IQC)
2) Checking the details before the production line operated.
3) Have full inspection and routing inspection during mass production---In process quality control(IPQC)
4) Checking the goods after they are finished---- Final quality control(FQC)
5) Checking the goods after they are finished-----Outgoing quality control(OQC)

FAQ
Q1. Are you a factory or trade company?
A: We are factory,We have our own investment casting factory and machining factory.
Q2.What products can you make?
A:Our company is committed to providing customers with one-stop procurement services, including casting and machining of carbon steel, stainless steel, and alloy steel, as well as surface treatments such as polishing and galvanizing.
Q3. How to quote?
A: Received the sample or drawing in CAD/STP/IGS form then we will make the quotation in 12hours.
Q4.Do you provide samples ?
A: Yes, 1~100pcs are available, trial order before mass production are welcomed.
Q5.How about the packing?
A: Standard or customized will both be available.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI243381". Items marked "" are certified.
Company Profile
Ningbo ChengEn Machinery Co., Ltd. Was established in 2010 and is located in Jiangshan Town, Yinzhou District, Ningbo City. The company covers an area of 12000 square meters and currently has a team of more than 120 skilled and experienced employees. There are 2 all silica sol casting production lines with a monthly output of 80 tons, 20 five axis and four axis machining centers, 40CNC lathes and other professional production equipment.
As a company dedicated to providing one-stop services for casting and machining products, ChengEn is committed to high quality, innovation, and reliability. We specialize in producing accessories made of materials such as stainless steel, carbon steel, aluminum, copper, and alloy steel. We can also complete surface treatment processes such as polishing, oxidation, and electroplating. Our products are widely used in fields such as construction hardware, construction machinery, medical equipment, rail transit, and new energy buses. We continuously improve technological innovation and production efficiency, providing customers with high-quality customized solutions.
Our company always committed to introducing advanced equipment and technology to ensure the efficiency and consistency of production. We have a strict quality control system to ensure that customers always receive products that meet international standards. In addition, we also focus on the training and development of employees, providing them with a positive working environment to stimulate innovation and teamwork spirit.
ChengEn Machinery has always adhered to the business philosophy of "quality first, customer first" and the corporate spirit of "continuous improvement and innovation". We are willing to work hand in hand with friends from all walks of life, develop together, and create brilliance. Looking forward to working with you!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 129, Jiangli Road, Jiaoshan Town, Ningbo, Zhejiang, China
-
Plant Area
- 3638 square meters
-
Number of Employees
- 39
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo port, shanghai port
-
Minimum Order Quantity
- 10 Pcs
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Lost Wax Casting, Subway Handle, Investment Casting, CNC Machining
-
Production Lines
- 2
-
Production Machines
- CNC, Machining Center, Drilling Machine, Polishing Machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-01-07
-
Export Year
- 7 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- Are you a factory or trade company?
- We are factory,We have our own investment casting factory and machining factory.
- What products can you make?
- Our company is committed to providing customers with one-stop procurement services, including casting and machining of carbon steel, stainless steel, and alloy steel, as well as surface treatments such as polishing and galvanizing.
- How to quote?
- Received the sample or drawing in CAD/STP/IGS form then we will make the quotation in 12hours.
- Do you provide samples?
- Yes, 1~100pcs are available, trial order before mass production are welcomed.
- How about the packing?
- Standard or customized will both be available.
Send your message to this supplier
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