Angazi noma uzwile yini "Nge-Cambrian Era Explosion". Kulo nyaka, zonke izimboni e-China ziyalulama futhi zikhula ngokushesha njenge-"Cambrian Era". Kulo nyaka, i-GDP yaseChina ikhule ngokushesha, imboni yezokuvakasha isiqinisekisiwe, futhi isibalo sabantu sifinyelele irekhodi eliphezulu kulo nyaka. Ezingeni eliphezulu kakhulu, kulesi sikhathi sokululama, silungele ukuzivumelanisa nezinguquko zemakethe noma kunini, sinikeze amakhasimende ngevelu yethu namandla okuhlanganiswa, futhi sisize amakhasimende anikeze inani eliphakeme. Sicela ukhumbule ukuthi singamapayipi ensimbi angenamthungo kanye nabahwebi. , sizimisele ukuba namanye amathuba okubambisana nawe.

Ngicela ningivumele ngethule inkampani yethu nemikhiqizo esemqoka:

I-sanonpipe ingumnikezeli wepayipi lensimbi engenamthungo eChina. Ikhiqiza ikakhulukazi: amapayipi ensimbi angenamthungo wamabhayela, amapayipi ensimbi angenamthungo omanyolo namakhemikhali, amapayipi kawoyela, amapayipi ensimbi angenamthungo emishini, namapayipi ensimbi angenamthungo ezakhiwo. Amazinga ayinhloko nezinto zokwakha yilezi:

I-Astm A335 P91, Ingxubevange yensimbi engenamthungo, Izindonga eziwugqinsi,Ipayipi lensimbi engu-15crmog, Gb3087, sa106, njll. Ungavakashela ikhasi eliyisiqalo lewebhusayithi yethu ukuze uthole imikhiqizo oyithengile.