Ningbo Huacai Nanotechnology Co., Ltd.

Ningbo Huacai Nanotechnology Co., Ltd.

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Phone:
13586543220

Ningbo Huacai Nanotechnology Co., Ltd.
Ningbo Huacai Nanotechnology Co., Ltd.
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Signature Pen Plastic Water Microporous Ink EN71-3 19 Heavy Metals

Signature Pen Plastic Water Microporous Ink EN71-3 19 Heavy Metals

Fluorescent Ink EN71-9 Test Report

Fluorescent Ink EN71-9 Test Report

MATERIAL SAFETY DATA SHEETS(MSDS)

MATERIAL SAFETY DATA SHEETS(MSDS)

Through EN71-3 heavy metal detection

Through EN71-3 heavy metal detection

Through EN71-9 formaldehyde environmental testing

Through EN71-9 formaldehyde environmental testing

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