Mmezu anyị - Shanghai Rainbow Industrial Co., Ltd.

Ụgwọ nke ụlọ ọrụ Shanghai Rainbow Industrial Co., Ltd

Ihe ndị anyị rụzuru

1-LVD

LVD

2-MD

MD

3-EMC

EMC

4-asambodo maka China asambodo ngwaahịa mmanye

Asambodo maka asambodo ngwaahịa mmanye nke China

5-Utility nlereanya patent akwụkwọ maka obere uv ngwa nbipute

Asambodo patent nlereanya bara uru maka obere ngwa nbipute uv

6-ụtility nlereanya patent akwụkwọ maka UV flatbed ngwa nbipute

Asambodo patent nlereanya bara uru maka ngwa nbipute UV flatbed

7-SGS

SGS

8-MSDS maka ink

MSDS maka ink

Akwụkwọ nri 9 maka ink oriri

Akwụkwọ nri maka ink oriri