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Optima (Dongguan) Co.,Ltd

• Address: #2, Quanhe Road, Quantang, Liaobu, Dongguan, Guangdong 523425, China
•  
• Nancy Zhang
• Tel：+86 769 8289 7206
• Fax：+86 769 8289 7376
• Mobile：+86 134 1256 9315
• Email:?Nancy.zhang@www.wdfvip.com