Hunan Tianzhou Pipe Industry Co., Ltd. (Changsha Tianzhou Plastic Co., Ltd.) ee tɔ̈ në Wangcheng Economic Development Zone, Changsha, Hunan Province, ku ye ɣän ke 200 acres, ku ye wëu ke 100.6 million yuan. Akutnhom ee kɔc cï puɔ̈ɔ̈c ku luɔɔi de pip ye kɔc cï puɔ̈ɔ̈c ku luɔɔi de pip ye kɔc cï puɔ̈ɔ̈c ku luɔɔi de pip ye kɔc cï puɔ̈ɔ̈c ku luɔɔi de pip ye kɔc cï puɔ̈ɔ̈c ku luɔɔi Kɔmpani ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu ye tɔ̈u në luɔɔi de tubu Company adhere to people-oriented, to quality to survive, to create domestic brand renowned pipeline manufacturing enterprises as the goal, take the opportunity, move forward with the time, actively participate in market competition, willing to cooperate with all friends, together to draw a good tomorrow and struggle. Company adhere to people-oriented, to quality to survive, to create domestic brand renowned pipeline manufacturing enterprises as the goal, take the opportunity, move forward with the time, actively participate in market competition, willing to cooperate with all friends, together to draw