NIHON KAGAKU SANGYO CO.,LTD. CLOSE-UP

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February 3, 2010

Our PYROPHOSPHATE compounds

For the materials of NON-CYANIDE type Copper-Tin alloy plating bath,

Our COPPER compounds

For Plating of PCB

-Cupric Oxide DCL-【spec】: For the material of SOFT-ETCHING,
-Cupric Chloride-【spec】: If you are interest, please feel free to email, sea@nihonkagakusangyo.co.jp

December 27, 2007

Lead Free Electroless Nickel Plating

In addition, we have the following product to reduce costs.

*You need to prepare Nickel sulfate and Sodium hypophosphite.
If you are interest, please feel free to email, sea@nihonkagakusangyo.co.jp

Sealing Agent for Anodized Aluminum Coating

We have two types, powder and liquid.

Raw-materials for 3-Valent Chromate

- Nickel Sulfamate -

For Nickel Plating

We recommend this product as Au, Ag, Pd undercoating and Tin-Lead plating.

We have two types, powder and liquid.

Our trade name 50%CAN solution

- Sodium stannate & Potassium stannate -

Tin replenishment for Cu-Tin alloy plating


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