Yongqing Ziguang Glass Beads Co.,Ltd.

Company Introduction



Appearance Round,Clean,Transparent and free of bubbles and foreign matters.
Specific gravity 2.4-2.6g/cm3
Roundness >850??80min
PH 7.2
SiO2 70%min
Waterproof neutralized by 0.01N HCL<10ml  
Micro hardness 630kg/mm2


Contact Information

  • Contact Person : Jinfeng Zhao
  • Job Title : Sale consulation
  • Telephone : 86 - 0316 - 6515888
  • Fax Number : 86 - 0316 - 6512666
  • Address : NANCHAOWANG,Industial Area,YONGQING Country,HEBEI,CHINA Langfang Hebei 065604 China
  • Fax : 86 - 0316 - 6512666
  • Website : Visit website

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