Astron Co., Ltd. is the biggest film material manufacturer in China specializing in target plating material, Nano Material and vaporized plating material. It is a company with advanced equipment and p...

Astron Co., Ltd. is the biggest film material manufacturer in China specializing in target plating material, Nano Material and vaporized plating material. It is a company with advanced equipment and p...

Unit 411, No. 11, Lianjingyuan, Zhongshan District, Dalian City, Liaoning Province, China

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