He luna kūʻai koʻikoʻi ʻo Mr. Doi o kahi hui hana mīkini punching ma Vietnam. I loko o nā makahiki he 20 o kāna hana, ua ʻike ʻo ia i ka ulu ʻana o ka hui mai kahi hale hana liʻiliʻi a i kahi hui hana nui o nā haneli o nā limahana. Ma ke ʻano he hui o ka mōʻaukala lōʻihi, ua manaʻo nui kāna hui i ka pono o nā mīkini.
No laila, he hapalua makahiki i hala aku nei, ua hoʻolauna kāna hui i kahi mīkini ʻoki laser fiber 1000W e ʻoki i nā mea hana i nā mīkini punching. Ma hope o kekahi mau pule o ka hoʻohana ʻana, ua manaʻo ʻo ia he mea pono e hoʻomaikaʻi iki i ka pono o ka mīkini ʻoki laser, no laila ua hana ʻo ia i kahi noiʻi kikoʻī e pili ana i nā chillers e hoʻoheheʻe ʻia i ka ea ma ka mākeke a ua koho hope S&A Teyu wai chiller CWFL-1000 no ka hoʻoluʻu ʻana i ka mīkini ʻoki laser fiber 1000W.
S&A Ua hoʻolālā kūikawā ʻia ʻo Teyu air cooled circulating water chiller CWFL-1000 no ka hoʻoluʻu ʻana i ka laser fiber 1000W a ua hoʻolālā ʻia me nā ʻōnaehana hoʻomalu wela ʻelua i hiki ke hoʻoluʻu i ka mīkini fiber laser a me ka QBH connector / optics i ka manawa like. No nā mea hoʻohana i ka 1000W fiber laser, S&A Teyu air cooled circulating water chiller CWFL-1000 he koho kūpono no ka lawe ʻana i ka wela hou mai ka fiber laser.
