Lingchao Fan

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Shandong, CN

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Patents Applicationslast 30 patents

Information Patent Application
EMULSION POLYMER COATING AGENT, COATED CONTROLLED-RELEASE FERTILIZE...
- Publication number 20110126602
- Publication date Jun 2, 2011
- SHANDONG KINGENTA ECOLOGICAL ENGINEERING CO., LTD.
- Lianbu Wan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WATER SOLUBLE ALKYD RESIN-SULFUR COATED CONTROLLED RELEASE FERTILIZ...
- Publication number 20110072871
- Publication date Mar 31, 2011
- SHANDONG KINGENTA ECOLOGICAL ENGINEERING CO., LTD.
- Hongkun Chen
- C05 - FERTILISERS MANUFACTURE THEREOF