| No. | Substance Group | Control Standards of CCS |
| A05 | Cadmium and its compounds | Banned substances(Threshold level: below 100 ppm) |
| A07 | Hexavalent Chromium compounds | Banned substances(Threshold level: below 1000 ppm) |
| A09 | Lead and its compounds | Banned substances(Threshold level: below 1000 ppm) |
| A10 | Mercury and its compounds | Banned substances(Threshold level: below 1000 ppm) |
| A17 | Bis(tri-n-butyltin) oxide (TBTO) | Banned substances |
| A18 | Tributyl Tins(TBTs) & Triphenyl Tins(TPTs) | Banned substances |
| B02 | Polybrominated biphenyls (PBBs) | Banned substances(Threshold level: below 1000 ppm) |
| B03 | Polybrominated diphenyl ethers (PBDEs) | Banned substances(Threshold level: below 1000 ppm) |
| B05 | Polychlorinated biphenyl (PCBs) | Banned substances |
| B06 | Polychlorinated Naphthealenes | Banned substances |
| B09 | Short Chain Chlorinated Paraffins | Banned substances |
| C01 | Asbestos | Banned substances |
| C02 | Azo colorant | Banned substances |
| C04 | Ozone depleting substances | Banned substances |
| C06 | Radioactive substances | Banned substances |
| A01 | Antimony and its compounds | Controlled substances |
| A02 | Arsenic and its compounds | Controlled substances |
| A03 | Beryllium and its compounds | Controlled substances |
| A04 | Bismuth and its compounds | Controlled substances |
| A11 | Nickel compounds | Controlled substances |
| A13 | Selenium and its compounds | Controlled substances |
| B07 | Poly vinyl chloride(PVC) | Controlled substances |
| B08 | Brominated flame retardant | Controlled substances |
| C05 | Phthalate esters | Controlled substances |