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+86 177 4977 7593


Office Address

11th floor, BLK 9, No.988 Pingliang Road, Yangpu District, Shanghai, China

Factory Address

Zhongfang Industrial Park, Binhai New Area, Guangrao, Dongying City, Shandong Province

Frequent questions

Always have pre-production sample before mass production.
Always make final inspection before shipment.
We are a professional manufacturer with strong R&D team. SINOARA equipped with leading laboratory testing equipment and professional testing personnel to ensure the stability of production and quality of products.

Yes, we welcome sample order to test and check product quality. Customized sample is also welcomed.

For mass production lead time, normally is 2-4 weeks after order confirmation according to volume and planning.

For small sample delivery by courier, DHL, UPS, FedEx or TNT usually takes 3-5 days to arrive.
For mass production cargo, airline and sea shipment generally take 7-45 days to arrive.
Above is in general condition and varies due to transportation distance and national policy.

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