My good experience is with Mr. Lim from http://meridiandesign.com.my. He is the owner of the ID company and they supplies signature kitchen. He is very responsive to WhatsApp and calls and after a year of work completion, he still responded to me when I make a complaint on the previous work. There are some small defects and I'm being quite particular at picking those up. Even so, he responded with a lot of patience. Workmanship... It is decent.. Then again I'm a critique.. So by far I would say his team does a pretty good job. Most importantly he gives a good after sales service. Thumbs up!