purchasing is a important job for a company,I deal with some different factories for concrete pump parts,they involved in pipes,casting parts,forged parts,gydraulic parts,electric parts,seals and much than I can write down,as working expending,I get to know their exactly processing way and different parts main request.so everyday is chanllenge,but it's intresting after you peeling the mask of all the parts main points and I can supply my clients the right parts with the right price,they are happy,so that's a good job.