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Returning green to the earth, returning health to humanity

SHENGJIYIJIA — China's indoor formaldehyde-free business leader

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Dongying Shengji Environmental Protection Engineering Co., Ltd.

Tel:+86-546-8179637

Cellphone number:+86-18678685233

E-mail:dysjhb@163.com

Address:No. 233, South Second Road, Dongying District, Dongying City, Shandong Province

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Shengji Environmental Protection

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