ʻO Shandong Anai Transmission System Co., Ltd. he mea hoʻolako kāʻei conveyor ʻoihana e hoʻohui ana i ka R&D, ka hana ʻana a me ke kūʻai aku, me 15 mau makahiki o ka ʻoihana ʻoihana a me kahi kumu kūʻokoʻa kūʻokoʻa no nā mea maka o nā kāʻei ʻoihana, kumu hana no ka hana hohonu o nā kāʻei conveyor, a kahua hana no nā kāʻei synchronous a me nā pulleys synchronous. ʻO nā huahana nuipvc/pu conveyor kāʻei, nā kāʻei conveyor, nā kāʻei hoʻolele lāʻau, nā kāʻei lawe lima, kāʻei lawe hua, nā kāʻei like ʻole, pulleys manawa, nā kāʻei hoʻoili pālahalahaa me nā ʻano kāʻei hoʻouna ʻē aʻe.