多种规格，多种型号，多种封装形状，多圈，单圈。也可以按照用户要求设计的玻璃釉精密微调电位器。
Various specifications, various model, various case shape, much circle and single circle. can also ask the glass glaze of design precise and trimming according to user, potentiometer.
多种规格，多种型号，多种封装形状，多圈，单圈。也可以按照用户要求设计的玻璃釉精密微调电位器。
Various specifications, various model, various case shape, much circle and single circle. can also ask the glass glaze of design precise and trimming according to user, potentiometer.
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