Ʒչʾ
ϡ
ϺϡϽ޹˾һҼзΪһͼҵ˾רҵӦ²ƷźϽźϽ𡢵ԺϽͺϽ˫ܵϽ𡢸ºϽȵżϽ𡢵ȺϽȾܹܲϡ ˾ۺ񣬸нƸԭϺϽ𳧸߲ԱϺо мԱ Ϻоȵһ磬ͬʱ뱦Ƚ ģʽ ˾㼯˾ܺϽϸչ(GB YB)꣨ASTM ASME ANSIձ꣨JIS±꣨DINȱ׼ྫܺϽϣƷϹROHS׼ ˾ӵұ 졢Ρ˻¯ȴݼȼ ԭƷϸѹءȽļ豸ͼֶΡȷԭϸƷϸܿء зȽ豸̡Ʒռȵλ ˾ŷһ ԼżӮ ҵ Ʒ㷺 Ʒҵ硢ұʯ͡캽աDZ˵硢ҽҩҵ һӭѹָԸΪṩʵķͬչԻ͡ [ϸ]
Ʒ
ӣ ݳֱ ԵˮԼ ˾ ը ཬɰ Dzϵͳ · ˮ ϩ²Ƭ ױƷӹ ˲ ˲ ݻ˲ ˲ Ļǽ ˲ ̫˲ ǰ˲ ƽ˲ Milestone΢ ̹ܻ ǹӦϢ ϴ մɵբ ҷ

31011402005190

ӣ˷ͧ  ˷ͧ  ũ  ˷ͧ  ˷ֱͧ  ˷ͧͶעƽ̨  ũ  ˷ͧ  

: վϼͼƬԴ,еκϢͷΡƷȨԭУ뱾վ޹أûַȨ棬ϵǸ֪ǽɾ