We are manufacturing & exporting the compound &  masterbatch to oversea market as follows.   1) Calcium carbonate(CaCo3)compound-Calpet :   - General grade : for PP/PE Woven sacks, PE   Tarpaulin, PP&PE injection,Container Bag,   PP band PP, Twin & Strings etc.   - Film grade : for HDPE,LDPE shopping  bag, garbage bag,HDPE roll bag etc.   2) PP Compound :   - PP homo + CaCo3 40% : injection molding   - PP homo + Talc 60% : LDLDPE for   Bottle, PP Injection Molding, PP Garden   Furture, Lawn Chair, etc.   3) Masterbatch :   - White MB : Tio2 60%   - Black MB : Carbon black 40%    Trading items :   -Kraft paper(recycled)   -Feed additives (SLO,SLP,BLOOD MEAL)   -RESIN(ABS,SAN,GPPS,HIPS,EPS Etc)   -Recycled Resin(PP,LDPE)    Mr. S.I.KIM / GTU INTERNATIONAL CORP.