No sir I am not know anything about jacson & jacson company I am related with international auction house If you have an RP then you provide me sample like torch film watch and thermometer which I produce into the lab if its authentic then same day agreement with you and give you token up to 100 cr next day chemical issue and handover you for charging after chemical report you take payment as per your requirement but our team any body not visit the article spot If you feel unsecure about an article then you may join custody with us otherwise our team just one time visit article spot when they picked up the article If you want to interest to deal with us then come to kolkata and contact Mr susanta saha ( 9330301006)