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GuangDong ShanTou Chengda Electron Industrial Co., Ltd
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About Us
GuangDong ShanTou Chengda Electron Industrial Co., Ltd specializes in the R&D, production and sale of electronic calculator. Meanwhile, the company undertakes processing business of relevant electronic gifts and electronic products, and we also customize and design relevant products.
SiJiTon and K-MAC are the registered trademarks of products of the company.
All the products of the company are designed and produced by the national industrial standards and attain the quality and technological ...
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