DEAR SIR, WE ARE SHANDONG TIANFENG BIOTECHNOLOGY CO.,LTD. WHICH IS A PESTICIDE MANUFACTURER IN CHINA.OUR MAIN PRODUCTS ARE MALATHION 95%, DIFLUBENZURON 98%, HEXAFLUMURON 98%, CLOMAZONE 95%, LAMBDA CYHALOTHRIN 95%, CHLORFLUAZURON 95%, CHLORFENAPYR 97 ...Read More