1.we are professional manufacturer in producing tyre inner tube and tyre flap ,we main produce truck inner tube and flap and otr , agriculture inner tube and flap and motorcycle inner tube.
2.our products have high quality and competitive price
3.good elasticity and high tensile strength
4.

Natural Inner Tube	Weight
Size	KG
400/450-12	0.75
450/500-12	0.85
450/500-14	0.9
450/500-15	1
450/500-16	1
600-12	1.08
175/185-13	1.1
175/185-14	1.2
185/195-15	1.3
600/650-16	1.3
650/700-15	1.55
650/700-16	1.55
700/750-15	1.6
700/750-20	2.2
750/825-16	1.75
750/825-20	2.4
825/900-16	2.2
900-20	3.2
1000-20	3.7
1100-20	4
1200-20	4.6
1200-24	5.8

we are looking forward to cooperate with you !