Karen Industry Co., Ltd located in SHIJIAZHUANG,the capital of hebei province. Our company is one of Asia's premium providers of Research Chemicals.




Our company is honored as the high-tech enterprise which engaged in researching, developing, manufacturing and exporting research chemicals,advanced pharmaceutical intermediates and Active Pharmaceutical Ingredients (API), include methylone ,ethylone ,mdpv am-2201,jwh-018 ,a-pvp,pv-8,4mmc ect ..We have own labs to do research,we provide many kinds of research chemicals.




We have established a broad customer base in America, Australia,Russia and other European countries, We have built many long business relationship with our customers.




Here at karen we offer the most supreme quality research chemicals currently available.




We base our goods with all our power so it will definitely meet and surpass every buyer's highest expectations. We guarantee that after purchasing from Karen , you will never look anywhere else again!




We warmly welcome customers from all over the world come to discuss business and look forward to working with merchants all over the sincere cooperation.