Sunrise Foundry CO.,LTD |
Grey Iron Casting GG20 GG25 GG30 Flat Base
Product Details
Production Process
Quality Control
Quality Control is one of the most important process in production. We insist that 100% inspection before
shipment and ensure parts without any flaws when sending out.
We have complete quality inspection facilities including mechanical testing, chemical analysis, tensile strength,
hardness, spectrometer, ultrasonic testing, etc.
FAQ
1: What information does the quotation need?
Pls. offer your drawings and/or samples, quantity and packing’s
requirements.
Drawings in PDF, IGS, DWG, STEP, MAX are suitable to us.
2: What’s lead time for samples and products?
Lead time for samples: 30-70days depend on the structure of the
part and other requirements on heat treatment, machining, surface
treatment and so on.
Mass production lead time: 35-70days depend on products’
characteristics and quantity.
3: What is the requirement on payment?
Tooling Cost:100% T/T advanced
Payment for the Order:50% deposit,50% to be paid before shipment.
4: What are surface treatments available?
Powder coating, Shoot Blasting, Painting, Polishing, Acid Pickling,
Anodizing, Zinc Plating, Hot-dip Galvanizing, Electrophoresis,
Chrome Plating
5: What is the packing?
Normal buck packing suitable for shipment by sea and by air.
We also organize packing according to customers' requirements.