Ka tae atu a Tianjin Wodon, e mōhiotia ana ko ia te kaihanga matua o ngā pereti kakahu whakarewa chromium carbide me ngā waea whakarewa kua whakakikoruatia ki te mata pakeke, ki te Mining Africa mai i te 10 ki te 14 o Hepetema.

I ngā tau kua taha ake nei, kua whakapau kaha a Tianjin Wodon ki te hokohoko i ā mātou pereti kakahu me ngā waea whakarewa puta noa i te ao, ā, kua rongonui hoki ia i roto i ōna kiritaki. Inaianei kei a mātou ngā kiritaki mai i te ao katoa. Me te ngākau māhaki me te pono, ka hokohoko tonu mātou i ā mātou pereti whakakikorua me ngā waea whakarewa, ā, ka whakarite kia whakaratohia ki ā mātou kiritaki he hua pai ake me te kounga pai i te utu tino whakataetae.

Nau mai ki te whakapā mai ki a mātou me te tumanako ki te kite i a koe i te whakaaturanga canton.

Ka taea te whakamahi i ā mātou pereti kakahu me ngā waea whakarewa ki ngā wāhi e whai ake nei:

1. mīhini hanga,
ngā mīhini hanga me ngā waka; ngā mīhini hanga; ngā mīhini hiki me ngā taputapu kawe; ngā taputapu hanga, ngā taputapu, ngā mīhini tukatuka hanga me te raima; ngā mīhini sima; ngā tauira tūāpapa; ngā whare hanga; me ngā momo taputapu katoa; ngā taputapu me ērā atu.

2; ngā hua keri;
te keri maina, ngā taputapu keri maina; te kimi whenua ā-tinana, te tūhuratanga matū whenua, te ruri whenua me te mātakitaki mamao, ngā ratonga ruri whenua me te mahere whenua, te tukatuka raraunga whenua, ngā ratonga hangarau: ngā kamupene ratonga aunoa me te mōhiohio, te whakawhanake pūmanawa, ngā taputapu tukatuka raraunga, ngā taputapu tātari taiwhanga, ngā taputapu, me ngā taputapu.

3. ngā taputapu keri:
ngā taputapu keri, ngā taputapu uta, ngā taputapu kawe, ngā taputapu hiki, ngā taputapu pupuhi, ngā mīhini hanga

4. te tukatuka kohuke:
ngā taputapu huri kuru, ngā taputapu tātari maina, ngā taputapu horoi,

5. te haumaru me te tiaki taiao:
ngā taputapu whakapūhauhautanga, ngā taputapu tango puehu, ngā taputapu tiaki me ērā atu.

6. ngā mīhini me ngā taputapu keri;
ngā waru, ngā waka kawe (ngā kerēni, ngā whitiki kawe, ngā uta me ngā taraka o raro whenua, te waka tereina hiko maina); te hangarau tauranga poka tuwhera; ngā mīhini me ngā taputapu āwhina (te pūwero, te whakaputa hiko tīhi, te tāke wahie o raro whenua, ngā taputapu kawe, te kuru toka); ngā taputapu me ngā taputapu hangarau keri, ngā taputapu konganuku mārō, ngā mea whakakoi, ngā taputapu taimana, ngā taputapu tukatuka, te hauhautanga hangarau keri, te hangarau keri me ngā rauemi pupuhi, ngā momo papu katoa, me ētahi atu.

7, te whakahaere rauemi
- ngā taputapu uta me te tango i ngā mea papatipu, ngā taraka forklift, ngā pūnaha putunga me te whakahaere rauemi.

8. ngā hua e pā ana ki te hinu me te hau – ngā hangarau matatau, ngā mīhini, ngā taputapu, ngā taonga, ngā ratonga, me ētahi atu.

9. hangarau hiko – ngā taputapu me ngā rauemi hangarau hiko.

10. te hoahoa ahumahi, te hoahoa hangarau me te hanga

11. ngā taputapu me ngā taputapu haumaru hangahanga.

12. ngā whakaurunga hiko, te hanganga pūngao, ngā whakaputa hiko me ngā take e pā ana ki reira.