Specifications:

Single-cooled all-copper preferential bend (with 80 hoses)

Single cooling all copper special seven words (with 80 hose)

Single-cooling high-standard all-copper boutique bend-double-gear water outlet (with 80 hoses)

Single-cooling high-standard all-copper boutique seven-word-double-gear water outlet (with 80 hoses)

Hot and cold all copper special round bend (with 80 hose)

Hot and cold all copper special round seven characters (with 80 hose)

Hot and cold all copper upgrade round bend (with 80 hose)

Hot and cold all copper upgrade round seven (with 80 hose)

Hot and cold all copper preferential round rotation (with 80 hoses)

Hot cold all copper upgrade square bend (with 80 hose)

Hot and cold all copper upgrade square seven words (with 80 hose)

Hot and cold all copper upgrade square rotation (with 80 hose)

Hot and cold high standard pure copper solid big bend (with 80 hose)

Hot and cold high standard pure copper solid seven characters (with 80 hose)

Hot and cold high-standard pure copper boutique bend-double water outlet (with 80 hoses)

Hot and cold high-standard pure copper boutique seven-double water (with 80 hoses)