can not start . safety valve: when the inner box's pressure higher than the machine's undertake value, it will self-relieve. . double overheat protection device: when inner box's temperature is too high, it will alarm, and automatic cut off the heating power. . cover protection: the inner box's cover...
the quality of products, the shorter the cooling belt is, the smaller the resistance of the wind is, and the more conducive to the roasting. in order to avoid a lot of cold air suddenly poured into the kiln chamber and to maintain the relative stability of the airflow temperature, the kiln door is not...
crystal fancy stones asfour and chinese crystal point back stones asfour crystal and chinese rivoli stones asfour crystal rhinestone chatons asfour crystal and chinese fancy stones john f. allen austrian quality fancy point back stones glass table cut ttc stones czech table tin cut (ttc) german table polished...
crystal fancy stones asfour and chinese crystal point back stones asfour crystal and chinese rivoli stones asfour crystal rhinestone chatons asfour crystal and chinese fancy stones john f. allen austrian quality fancy point back stones glass table cut ttc stones czech table tin cut (ttc) german table polished...
crystal fancy stones asfour and chinese crystal point back stones asfour crystal and chinese rivoli stones asfour crystal rhinestone chatons asfour crystal and chinese fancy stones john f. allen austrian quality fancy point back stones glass table cut ttc stones czech table tin cut (ttc) german table polished...
crystal fancy stones asfour and chinese crystal point back stones asfour crystal and chinese rivoli stones asfour crystal rhinestone chatons asfour crystal and chinese fancy stones john f. allen austrian quality fancy point back stones glass table cut ttc stones czech table tin cut (ttc) german table polished...
crystal fancy stones asfour and chinese crystal point back stones asfour crystal and chinese rivoli stones asfour crystal rhinestone chatons asfour crystal and chinese fancy stones john f. allen austrian quality fancy point back stones glass table cut ttc stones czech table tin cut (ttc) german table polished...
crystal fancy stones asfour and chinese crystal point back stones asfour crystal and chinese rivoli stones asfour crystal rhinestone chatons asfour crystal and chinese fancy stones john f. allen austrian quality fancy point back stones glass table cut ttc stones czech table tin cut (ttc) german table polished...