Manufacturer of blue silica gels, silica gels for variable-pressure adsorption, pressure-variable adsorbents, fine-pored spherical bead silica gels, macro-pored spherical bead silica gels, macro-pored lump silica gels. 
| Company Name : | Weihai Pearl Silica Gel Co., Ltd. |
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| Contact Person : | Mr. Sales Service  |
| Country : |  China |