jax rims

i was thinking about buying a set of jax wheels 15x6 , has anyone ever used these wheels , reason why i am sking is because i want to make sure before i get them that they are ok for street use , i did a google search but i could not come up with any info on them , i called the place i will be ording them from and they were not much help , so if anyone has used or know someone with these wheels let me know , thanks for the help