What kind of custom candle jars are very popular in the world，It's hard to answer this question precisely because popularity varies across regions and markets. But according to relevant statistics and survey results online, here are some of the most popular types of custom candle jars in the world:

Glass candle jars: Glass candle jars are often one of the most popular types due to their clear appearance and flexible shape designs.

Metal candle jars: While keeping candles safe, metal candle jars also allow for more color and pattern options for many different types of candles.

Wooden candle jars: Wooden candle jars are usually handmade from natural wood, which has a unique natural beauty and is full of artistic charm.

Earth Ceramic Candle Jar: Earth ceramic candle jars are often used as home decorations, which can be matched with other ceramic decorations or furniture, very stylish and beautiful.

The above types of custom candle jars are all characterized by high quality, multi-functionality and beauty, so they are loved by consumers all over the world.

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