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lufenuron1@gmail.com

Brush, Colorado 80723

faq Where Mfg?

 The FDA web site reports that approximately 40 percent of finished drugs in the United States come from overseas, as well as more than 50 percent of all medical devices.  Approximately 80 percent of the manufacturers of active pharmaceutical ingredients are located outside the United States.

My answer is rather lengthy and to fully understand it, please read it to the end.
In my extensive research regarding Lufenuron, I did not find a USA manufacturer that made it. It took quite some time and work to finally locate a reputable Chinese chemical manufacturer.

Now, a quick explanation to better understand the location of where the products are manufactured. Here is a question I answered a few days ago and will help with my explanation:

Q: Hi. Where is the origin of the manufacturer located? Or in other words, was this Lufenuron manufactured in USA, Hong Kong or China? May-19-14
A: Hi mtocc, In my extensive research regarding Lufenuron, I did not find a USA manufacturer that made it. It took quite some time and work to finally locate a reputable Chinese chemical manufacturer. This included USA lab testing to make sure it was Lufenuron and the quality of it, high quality veterinarian grade. Same with all my other products. Thank you for your question, I hope this answers it and then some. Sincerely, cleeg222
He then wrote back with this answer:

Dear cleeg222,
Hi! Thanks for your quick reply...
I think you are right in your research, as I've discovered that the main manufacturer of Lufenuron in the United States is CBSCHEM Limited (http://goo.gl/H01uLp) (http://goo.gl/7CHxya), which is located in Arizona. However, CBSCHEM Limited is incorporated and headquartered in Hong Kong and they manufacture their Lufenuron in China (http://goo.gl/Pk1923).
Also during my extensive research and getting back to your question, I have found that there is no such thing as 100% pure Lufenuron (for the record, let me state that I could be wrong and would love any manufacturer of Lufenuron to prove it). I'm finding that certain Chinese manufacturers state theirs in 100% pure Lufenuron but when tested is always short a per cent or two. 

I also checked in BOC Sciences in NY. who are members of the well known Tradekey.com. Here is one of their google searches "We are BOC Sciences based in New York , USA. We are member of Tradekey.com since December, 2010. Our business is related to Chemicals industry and we ..." and on their site I found this "Boc SciencesCountry: United StatesBusiness Type: Trading CompanyPremium supplierPremium
supplier960Integral :96" Which looks to me that they are doing the same thing as CBSCHEM Limited by saying that they are the main manufacturer of Lufenuron in the United States, which is located in Arizona. However, CBSCHEM Limited is incorporated and headquartered in Hong Kong and they manufacture their Lufenuron in 
China. With BOC Sciences stating that they manufacture lufenuron here in the states, I think they really mean that being a trading company, they are getting it from China. If you have looked at any Chinese Chemical Companies, they all say they are the largest manufacturer of lufenuron or any of the chemicals you are looking for, I guess that's just their schpill. So see if you can get proof of them really making it here in States as I bet you that they can't prove this. Please let me know if you can, on how things turn out on being legit? I also can almost guarantee you that it is legit, they just have it in stock here in USA and ready to ship it out to you saying it was made in USA where in truth, they imported it from China. If it's a good deal, I would go for it as it is getting harder and harder to get it here to the States, believe me, I know.

So you see, it took some extensive research to find out that it is only manufactured in Asia. This is where I have to order my other products also. I hope this fully answers your question, and if you have any more questions or comments, please don't hesitate to ask. Many splendid blessings to you and yours, Sincerely, Carrie Gray

Carrie Gray a year ago