Indonesian Sauce

One month ago my sensei and his wife went to Indonesia for a business trip. When they came back, they brought gifts for the students. They are so kind and polite. I like spicy food. Considering my preference, they gave me a super spicy sauce. It contains chili, onion, fried shrimp, soy sauce, tomato, and other spices. I tasted the sauce with rice. It was very delicious. I am looking for this sauce in Japan to enjoy its taste and flavor.

Here is the image of the sauce.