鸿成达厂家防静电椅 办公桌椅 防静电座椅 Hong Chengda anti-static chair office chair anti-static chair 特性 1.防静电PU材料注塑而成; 2.适用于流水线装配、检测工位等生产现场; 3.结构简单实用。 4.表面电阻:10^6-10^9Ω characteristic 1. Made of antistatic PU material; 2. Applicable to production sites such as assembly line and inspection station; 3. The structure is simple and practical. 4. Surface resistance: 10^6-10^9Ω