| Latent Variable | Items of Environmental Performance | Loading | α | AVE | CR | DV | |
| Environmental Performance (EP) | Reduction in wastages | EP1 | 0.669 | 0.923 | 0.5466 | 0.9292 | 0.7393 |
| Environmental regulation improves the growth of our company | EP2 | 0.759 | |||||
| Use of quality technology tools and quality management system is not satisfactory | EP3 | 0.701 | |||||
| Reduction of wastewater. | EP4 | 0.879 | |||||
| Reduction in solid waste. | EP5 | 0.724 | |||||
| Decrease in incidence of environmental accidents. | EP6 | 0.678 | |||||
| Firm’s environmental situations need to be improved | EP7 | 0.891 | |||||
| Decrease in consumption for hazardous/harmful/toxic materials. | EP8 | 0.689 | |||||
| Awareness among employees on save energy and natural resources need to be improved. | EP9 | 0.734 | |||||
| No prevention steps to control pollution | EP10 | 0.693 | |||||
| Decrease in effluents, emission and solid waste by recycle and reuse | EP11 | 0.673 | |||||