24-hour customer consultation hotline (nationwide)

Mobile: 13829267288

Landline: +86-0769-89201068

Wechat: z13829267298

Mailbox:  haidasales@qc-test.com

Address: No.13 Daxin Street, Daluosha Industrial Zone, Daojiao Town, Dongguan City, Guangdong Province.

Zip code: 523000