Wuxi Hongguang Precision Casting Factory

High quality products, professional service, being the core supplier in custom precision castings!

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Highly cost effective Copper precision castings
- Mar 04, 2017 -
Copper precision castings Basic Info
Casting Form Material: Copper,Stainless steel,Aluminum alloy,Aluminum
Casting Form Usage Count: Semi-permanent
Surface Roughness: Ra12.5
Machining: Machining Center and CNC Lathes
Business Type: Factory Manufacturing
Transport Package: Plastic Bag+ Carton Box + Wooden Case
Casting Method: Sand Casting,Centrifugal casting,Low-pressure castings
Machining Tolerance: +/-0.005mm
Certification: SGS, ISO 9001:2008
QC System: 100% Inspection Before Shipment

Origin:Wuxi  China


Product Description
ProcessSand casting
Common materialStainless steel,  Aluminum, Bronze etc.
Technical parametersCasting weight range:0.6kg-2000kg  
CNC Machined Surface Roughness (Ra/μm): 0.8
Min. Wall Thickness 4mm
Min. Linear tolerance 0.2mm
Min. Position tolerance: 0.3mm
Surface treatmentSand blasting, shot blasting, painting, polishing, powerd coating , anti-rust plaining ,QPQ or galvanization etc.
SoftwarePRO/E, Auto CAD, Solid Works, Ug, CAD, CAM
StandardAISI, ASTM, DIN, ISO, BS, JIS
PackingA. Plastic Bag+ Carton box
B. Plastic Bag+ Carton Box + Wooden Case
C: Packing according to customer design requirement
All our products will be well
Delivery daysNomally 30 days upon receiving the prepayment, subject to the volume of the pratical order.

Productive technology:
Sample:  Product drawing; Technics Analysis; Professional design;2D/3D contrast; Machining and inspect the mould ;Test (cast)
Lot Production:  Inspect the raw material; Smelting; Sand mold; Cast; Inspect material component; Cut the gate; Grind the gate; Shot blasting; Inspect castings; Surface treatment; Machining the castings; Inspect dimensions; Final checking; Packing (rust prevention); Shipment

Our services
Competitive price as well as high quality
With experienced technical engineers and strict inspection, our factory can help you lower cost and provide high quality products.
 Fast and specialized response
We take technically every enquiry and order seriously. We have all our engineers at your desposal to ensure fast and specialized response.
 Our faith
We believe only good quality and honesty ensure long term cooperation. Therefore we would rather focus on the production itself but not on sales strategy.
Strict inspection
Raw material check before the production;
100% inspection on critical dimensions with high accuracy of +/-0.005mm.
Periodical inspection during production to keep the correct tolerance.
100% inspection before the shipment.
Flexible cooperation
Factory direct price and on time delivery.


Wuxi Hongguang Precision Casting  Factory

Add:Hu Dai Zhen West Road No. 48-10 Binhu District Wuxi City Jiangsu Province

Tel:+86-510-85595173

Fax: +86-510-85591829

E-mail: skw283@sina.com

Contact:Yanyan Zhang

Mobile: +86-13186696559

Website:www.hongguangcasting.com