86-10-69766700
No. 26, Houbaihujian, Yangfang Town, Changping Dist., Beijing, China (Mainland)
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Clear Pyrex Glass Pipes for sale, US $ 5 - 8 / Piece, Beijing, China, ZCQ, ZCQ.Source from Beijing Zhong Cheng Quartz Glass Co., Ltd. on Waimaotong.com.
specialized in colored Borosilicate Glass Tube Price, Factory pyrex glass drinking straw
High Quality Glass Rod
Boiler Borisilicate sight glass
SiO2 Target Quartz Glass Ring
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