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中国的茶 Chinese tea

在过去的十年中，在俄罗斯中国的茶（叶）在俄罗斯很流行/受欢迎。

^皿^ or much more different-在俄罗斯，中国的茶在过去十年中很受欢迎。

Generally Russians prefer to drink tea, not coffee, but I like tea and coffee equally.  if use Jeff's sentence, we can say 但我都喜欢。

通常俄罗斯人比较喜欢喝茶，而不是(喝)咖啡。但是我同样喜欢茶和咖啡。

As I said, Chinese tea is popular here, even in small towns it's possible to find it in shops. 
正如我说过的(那样)，中国的茶在这里很流行，甚至/即使在小城市它有在店。都可能在商店里找到它。

Of course not always it has high quality.

当然它常常不并不总是有高品质的。 ←but I don't think my correction is perfect and the one and only. 

There is a tea shop in the city where do I live.
在我居住的城市里有一个茶叶店。

The owner of the shop is Chinese, tea there is always very good. 

这店的老板是中国人。茶在这里的茶（叶）总是有高品质的。  （他）这儿/里的茶叶总是品质高的。

I buy tea there and also have bought tea dishes.  ←tea dishes are items or foods?   items→茶具， foods→茶食

我经常在/到那里买茶，（我）也我在/到那里买过茶事食。

TEA  in Chinese  have 2 translations,  茶叶 and 茶.    

茶→ a kind of drink which is liquid.   茶叶→ leaves, solid,  usually for selling in shops.