Maitiro ekuverenga bolt inosimbisa torque

Hebei dongshuo Engineering Materials Co., Ltd. yakazvipira kugadzira uye kusimudzira zvakasiyana-siyana fasteners. Zvigadzirwa zvinoshandiswa zvakanyanya musimba remagetsi, chimiro chesimbi, kuvaka, migodhi, photovoltaic, michina, zvekufambisa, njanji uye mamwe minda. Management system yekupa vatengi vane yakadzama, vane hanya uye yakavimbiswa imwe-kumira sevhisi.