Our ZHEJIANG KEJIA MACHINERY.,LTD keep producing No. 1 quality Thread Rolling machine in China. KEJIA established in 1994 and with area of 54000 M2. All machine components we make in-house in order to control to get the best precision technology. As our thread rolling machine with stable quality and easy operation that win good reputation in fastener Industry.
Within one year after the product is sold, the company is responsible for repairing the quality problems of the parts themselves, or fostering the parts, free of charge
Model Change
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The product has not been used within one month from the date of sale, and the model can be changed according to customer requirements
Return Equipment
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If the product has not been used within one month from the date of sale, the equipment can be returned according to customer requirements (except for customized equipment)
