Kade nna ai aten hta, India mungdan na sut masa hkringmang dap gaw, Miwa mung kaw na shapraw ai MOR hta 5 ning tup, n-gun shayawm ai lit ni hpe jat ya na matu dawdan wa sai, dai hpe Miwa, hte PX13, EU. hta na phenylediamine antioxidant hpe ninghkap ai.
2011 ning kaw nna, n-gun n rawng ai lit ni hpe jai lang wa sai, dai hte rau, rubber additives TDQ hte MBTS{2}}.
India mungdan gaw, ndai mungdan ni hte ginra ni hta PX13 hte MOR hpe nau nna ai aten hta sawk sagawn ai shaloi, India hte seng ai hpaga lam ni hpe naw hkra machyi shangun nna, levies. hpe jat wa na matu dawdan da ai hpe mu lu ai.
Ndai sawk sagawn ai lam hta, TDQ(TMQ) hte MBTS (DM) n kaja ai lam n byin shangun ai hpe mu lu ai.
Miwa mungdan hta MOR (NOBS) hta n-gun n-gun shayawm ai duty gaw $213.82/ton{5}} Europe mungdan nkau mi hta, n-gun n-rawng ai hpe ninghkap ai lit gaw $897.01/ton daram tsaw ai hpe chye na ai.