Shenyang SUNYJOINT gaw Rubber Additives hpe jaw ya ai wa hku nna, Rubber additives, granulation masing gaw, rubber hpaga lam a shingra tara hpe makawp maga ai lam hpe n-gun jaw ya ai, rubber arung arai ni hpe kayau kaya galaw ai hta, rubber additives ni a nhprang dat ni hpe shayawm kau ai (sh) yeng seng kau ya ai, grai kaja ai akyu nga ai, n-gun ja ai hku n-gun jaw ra ai, raitim, raw materials ni hta grau manu dan ai, raitim, gumhpraw a matu manu dan ai lam hta grau manu dan ai, raitim, manu gaw manu n-htuk ai, kaji kajaw hte lapran tsang na rubar ni a matu manu jahpu hpe shayawm lu ai rai yang, manu gaw manu n-htuk ai, kaji ai hte lapran tsang na rubber a matu manu dan ai. company ni, Miwa mungdan a rubber galaw shapraw ai lam a hkai sun hpe lawan ai hku galai shai, madi shadaw, lawan ladan galaw lu na matu lawan ai hku galai shai, madi shadaw, lawan ladan galaw lu na matu mung jin jin rai nga ai, Hpang jahtum, anhte gaw rubber n-gun hte tsawm htap ai rubber a lam kaba hpe ngut kre hkra galaw na re!
1950 ning daram hta, hpaga lam rawt jat ai mungdan ni gaw, hka htung ni hpe kayau kaya galaw ai bungli hpe jai lang ai shaloi, Miwa gaw, 1950 ning a shawng daw de, mungdan kata na lahkawng ngu na kaba dik htum ai rubber galaw ai htingnu a lahkawng lang ngu na rubber kayau ai bungli hpawng hta, workshop ting hta lai nna, nsam hpraw ai ni gaw, myi man nsam ni hte n-gup n-gu ni hta lai nna, nsam hpraw ai, lahkawng lang ngu na rubber mixing workshop hta, hpaw da ai hka htung hta carbon black hpe naw lang nga ma ai. kaga ni yawng gaw, nsam hpraw ai wa. . shanhte gaw, lusha seng kata hta lawu de nga ai rubber kayau ai bungli galaw ai shara hta nga ai bungli galaw masha ni gaw, laksan daw langai mi hpe garan tawn da na matu rai nga ai. nsam hpraw hpe bai pru wa ai{{111}} shai hkat ai lam gaw, dai shai hkat ai lam gaw, bungli galaw ai wa gaw, shinggyim masha ni a grup yin hpe makawp maga ai lam hte rubber hpaga lam hpe galaw shapraw ai lam hpe hkang lu na matu, gas mask hpe jat bang da ai. Npawt nhpang hte n bung ai, 1980 ning daram kaw nna, hkai sun hta bang da ai arung arai ni a shawng nnan na n-gun n rawng shi ai shara ni hpe ngut kre hkra galaw nna, hpaga lam galaw shapraw ai lam hpe ngut kre hkra galaw ai. n-gun dat ni hpe hkyen lajang nna jai lang ai lam, hte galaw shapraw ai lam, powdery (sh) block rubber additives ni hpe shinggyim hkum hkrang, hemispherical, cylindrical, hte fragmented hkrang ni hku nna galaw shapraw ai. karum madi shadaw ai lam ni, shut ai lam ni hpe sakse madun ai lam, grau kaja ai blending power{21}}.