Spark Group
Addr:30th floor,Citic Building,No.77,Changjiang Rd.,
   Yantai city,China
Tel:+86-535-6393388/6937159
Fax:+86-535-6388211

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Strong Scientific Research    Good Product Quality

Excellent Service

ABOUT US  ——  

SPARK GROUP

R&D

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Efficient and accurate inspection of the actual needs of customers, the use of their own technological advantages, continuous development of new products, enabling customers to quickly obtain high-quality, low-cost products, so that our customers are also more competitive, and achieve common development with customers.

 

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