86-10-69766700
No. 26, Houbaihujian, Yangfang Town, Changping Dist., Beijing, China (Mainland)
Quartz conical flask with glass stopper, US $ 10 - 1000 / Piece, FLASK, zcq, zca.Source from Beijing Zhong Cheng Quartz Glass Co., Ltd. on Waimaotong.com.