Company Background

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About Us

For more than 2 decades now, Song-Cho has been home to exciting, original and classic designs. Each one of our products has been engineered and designed with ultimate goal towards quality and flexibility. It has been our commitment and goal to offer the latest and most tasteful styles in everyday amenities of your modern needs. Song-Cho, the name that captures beauty, grace and uniqueness in home.

TIPS FOR RECOGNIZING STAINLESS STEEL

Introducing Stainless Steel Quality

Stainless steel contains chromium (Cr), nickel (Ni)...and other alloys. It is hard and the quality is very stable. It is non-toxic and is resistant to both acid and alkaline. It is the ultimate choice of material for kitchen and bathroom items.

1. How to differentiate stainless steel?

International code 304(18-8) stainless steel contains 18% chromium and 8% nickel. It will not rust. When the content of chromium and nickel are very low, the resistance to acid, alkaline and rust will be lessened.

2. Stainless steel quality codes

a. International code 304(18-8)

Contains 18% chromium and 8% nickel. Suitable for kitchen and bathroom items.

b. International code 316(18-10)

Contains 18% chromium and 10% nickel. Suitable for manufacturing tablewares and medical applications.

c. International code 430(18-0)

Contains 18% chromium and 0% nickel. Suitable for stainless steel knives.

3. Ways of finishing stainless steel

a. Electrolysis

It display the color of steel and bright surface finish when the impurities is eliminated. It will not generate germs, long-lasting and durable.

b. Electroplating

The surface finish of stainless steel wire will have a very glossy and bright finish. It is very hard to determine the quality of the raw material in electroplated products.

Maintenance And Cleaning Stainless Steel

Stainless steel products are durable and long-lasting. Normally, it only needs hot water to wash away the grease. With the use of a bristle brush in cleaning, it even looks shinier, just like new. In some cases when water impurities cause a little rust on the surface finish and is not due to the quality of the stainless steel wire itself, use a lemon to wipe out the impurities.

Quality Assurance

All the Song-Cho items use the International code 304(18-8) in the manufacture of stainless steel wire products. You will be rest assured of our products.