TYPES OF COIL ZIPPERS MANUFACTURED
	LONG  CHAIN	OPEN END	CLOSED END	TWO WAY	X-TYPE	O-TYPE
No. 3	ü		ü		ü	ü
No. 5	ü	ü	ü		ü	ü
No. 6	ü	ü	ü	ü	ü	ü
No. 10	ü		ü		ü	ü