Ke hāpai nei ʻo Haikou, ka ʻāina ʻo Hainan i kāna kūkulu ʻana i ke kūlanakauhale aerospace honua e huki i nā ʻoihana hou aʻe e hoʻopukapuka ma Hainan. ʻEhā mau wahi lauch space ma Kina, Wenchang, Jiuquan, Xichang a me Taiyuan. Aia ʻo Wenchan ma ka panalāʻau o Hainan.

Ke hāʻawi nei i nā keʻena hoʻomaloʻo maloʻo i ka ea, semiconductor, nā wahi optical, ke alakaʻi nei ʻo YUNBOSHI i ka haʻahaʻa a me ka hoʻonā wela. Hoʻohana ʻia kā mākou keʻena maloʻo e pale aku i nā huahana mai ka moisture & humidity e pili ana i nā pōʻino e like me ka mildew, fungus, mold, rust, oxidation, and warping. Hoʻokumu ʻo YUNBOSHI TECHNOLOGY i ka noiʻi ʻana a me ka hoʻomohala ʻana i kāna ʻenehana hoʻomalu haʻahaʻa no nā ʻano o nā mākeke i ka lāʻau lapaʻau, uila, semiconductor a me ka ʻeke. Ua lawelawe mākou i nā mea kūʻai mai 64 mau ʻāina e like me Rochester--USA a me INDE-India i nā makahiki. ʻO nā mea e pono ai e pili ana i ka mālama ʻana i ka haʻahaʻa, e ʻoluʻolu e kelepona mai iā mākou.