• CR2032 battery holder using fire retardant material, the use of PBT plastic case, the use of new environmentally friendly materials, product temperature, and environmental protection.

    CR2032电池采用防火阻燃材质采用PBT塑料,采用新型环保材质产品高温环保

    youdao

  • By make experiment of plunger case surface abrasion hardness, in the last, adopt high strength engineering plastic to act as anti-abrasive material, make the success, get great result.

    通过塞的表面耐磨进行各种试验最后采用了强度工程塑料进行压注试验,取得成功,效果显著。

    youdao

  • By make experiment of plunger case surface abrasion hardness, in the last, adopt high strength engineering plastic to act as anti-abrasive material, make the success, get great result.

    通过塞的表面耐磨进行各种试验最后采用了强度工程塑料进行压注试验,取得成功,效果显著。

    youdao

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