PREFERRED PROPPANTS LLC Green Card Sponsor
PREFERRED PROPPANTS LLC in WAYNE, PA has filed 1 PERM labor certification applications for permanent residency (green card) sponsorship.
PERM Labor Certification
1 PERM applications filed. PERM is the first step in the employment-based green card process (EB-2/EB-3), where the employer certifies that no qualified US workers are available for the position.
Also view PREFERRED PROPPANTS LLC H-1B sponsorship data