Project cases


Testing certificate

Contact us

Address: No 100 XiangYun Rd, High Tech Development Zone, Yinzhou District, Ningbo 315000, China

Tel: 86-574-27908078

Fax: 86-574-27908090

E-mail: info@hb-optics.com

Mobile Phone: 135 8690 3676

WeChat:Jessehbgx

QQ: 1986672935

SKYPE: hboptics 

Shenzhen Hong Testing technology Co.,Ltd

date:

2019-07-22

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Shenzhen Hong Testing technology Co.,Ltd

Shenzhen Hong Testing technology Co.,Ltd

Shenzhen Hong Testing technology Co.,Ltd