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Yongda Chemical Trade Co., Ltd.
Payment Terms: | T/T |
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Main Products: |
Alumina, Activated Alumina, Aluminium Oxide, Calcined Alumina, Boehmite, Zeolite, Molecular Sieve, Aluminum Hydroxide; |
SENIOR INDUSTRY CO.,LTD
Payment Terms: | T/T |
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Main Products: |
ceramic honeycombs for RTO &RCO,alumina balls for catalyst bed support media ,chemical tower packing in ceramic, plastic and metal,molecular sieve,griding media& acid-resistant lining bricks; |