Vuba aha, Shanghai Jiuzhou Chemicals Co., Ltd. yatsinze isuzuma rishingiye ku ikoranabuhanga rishingiye ku ikoranabuhanga.
Ibigo bito n'ibiciriritse bishingiye ku ikoranabuhanga byashinzwe n'abakozi ba siyansi n'ikoranabuhanga, cyane cyane bakora ubushakashatsi mu bumenyi, iterambere, umusaruro no kugurisha ibicuruzwa bikomoka ku buhanga buhanitse, kwamamaza ibicuruzwa byagezweho mu buhanga n'ikoranabuhanga, ndetse no guteza imbere ikoranabuhanga, serivisi za tekiniki, ubujyanama mu bya tekiniki ndetse na- ibicuruzwa byikoranabuhanga nkibintu nyamukuru, bishingiye ku isoko, ishyirwa mu bikorwa rya "kwishyiriraho inkunga, guhuza ku bushake, ibikorwa byigenga, gutera inkunga, kwiteza imbere, kwifata" by’ibigo by’ubukungu byibanda cyane ku bumenyi. Ubumenyi bwibanda cyane mubukungu. Muri make, imishinga mito n'iciriritse ishingiye ku ikoranabuhanga ni imishinga ifite intego n'uburyo bwo kubaho ni udushya.
