Hal qayb oo ka mid ah SHANDONG LONGHUA NEW MATERIAL CO., LTD.waxaa la aasaasay bishii Maarso 2011 waxayna ku taal No. 289, Waddada Weigao, Aagga Horumarinta Dhaqaalaha ee Gaoqing, Magaalada Zibo, Gobolka Shandong, oo leh goob juqraafi ah oo heersare ah iyo gaadiid ku habboon…
Si dhab ah u deji fikradda maaraynta niyad-wanaagga, si dhab ah u wanaajiso wacyiga adeegga tayada sare leh, oo si dhab ah u soo koob hab-dhaqanka wanaagsan iyo waayo-aragnimada ganacsi iyo ganacsi ee warshadaha iyo ganacsiga