Wrong again.
Bangladesh, Pakistan and smaller countries don't need to trade with China on equal basis. And unlike india, China is very accomodating to its smaller neighbors.
China offers duty-free access for 5,000 items
gulfnews : China offers duty-free access for 5,000 items
Besides, Bangladesh, Pakistan and Srilankan economy is much more open and complementary in most respect with China. As China move up in manufacturing chain it open opportunity for Bangladesh, Pakistan, Srilanka and Nepal to take on those opportunities. Point is trade, economic and strategic relation with China is complementary and win win for soth asian countries. But with india is completely opposite and destructive.