Is Mitsubishi Triton available in Soft Closing Door?

Besides the Triton, you may also check these:

Toyota Hilux - Starting at RM 118,100
Ford Ranger Wildtrak - Starting at RM 150,388  

The Mitsubishi Triton is priced as below:

2.5 Quest 4x2 (MT) - RM 79,890
2.4 VGT 4x4 (MT) - RM 100,200
2.4 VGT 4x4 (AT) - RM 105,990
2.4 VGT 4x4 Premium (MT) - RM 113,300
2.4 VGT 4x4 Premium (AT) - RM 121,000
2.4 VGT 4x4 Adventure X (AT) - RM 137,900  

Here are the Generation and variants of Mitsubishi Triton:

Here are the Screen Size（inch) and variants of Mitsubishi Triton:

Here are the Multi-function Steering Wheel and variants of Mitsubishi Triton:

Yes, Mitsubishi Triton is available in Child Safety Lock. The available Child Safety Lock variants are: 2020 Mitsubishi Triton Quest, 2019 Mitsubishi Triton Quest, 2019 Mitsubishi Triton VGT Adventure X, 2019 Mitsubishi Triton VGT AT, 2019 Mitsubishi Triton VGT AT Premium, 2019 Mitsubishi Triton VGT MT, 2019 Mitsubishi Triton VGT MT Premium.

Yes, Mitsubishi Triton has Front/Rear Curtain Airbags, which are: 2019 Mitsubishi Triton VGT Adventure X.

Here are the Road Tax and variants of Mitsubishi Triton:

Here are the Parking Brake and variants of Mitsubishi Triton:

Here are the length(mm) and variants of Mitsubishi Triton: