[zhxx009]

Dear Sir /Madam,
We Yunnan Nanbao Phytochemical Engineering Co.,LTD.wish to introduce ourselves as manufacturer of Pyrethrins and Natural Insecticides Manufacturer (extracted from pyrethrum) in China.
Our company found in 2001 is the leading pyrethrum producer in China. The growing area is currently extended to 2000 hectare with the dried flowers’ output of over 2500 tons per year. We have successfully applied to the pyrethrum extraction, and guarantees high quality Pyrethrins of 25%--70%,which enjoy a good reputation in China.
Pyrethrins Advantages
The unique properties of pyrethrins are:
1. Proven safety to humans following extensive use for over 150 years as human antihelminthic, as a personal insect repellant applied to the skin, and for the control of human lice.
2. Very rapid paralytic action on insects identified as the “quick knock-down effect”.
3. Very wide spectrum of activity against different insects.
4. Unique in action against mosquitoes, with a very high toxicity, a pronounced repellant effect and the ability of sub-lethal doses to disorientate the female mosquito to the extent that she cannot “bite” to obtain a blood meal.
5. No residues which have any biological activity.
6. No persistence in the environment.
7. The charisma of a natural product obtained from a white flower.

As we are producer, we can offer you a competitive price. If any product interests you , please don’t hesitate to contact me, any enquiry from you will receive our careful attention.
I look forward to your soon reply!
Best regards!

Yours sincerely
Lely Zhang