China DVT Noise yoletsa zomverera m'makutu zomvera m'makutu kasupe Wopanga ndi Wotumiza kunja | Mtengo wa DVT

DVT Noise yoletsa mahedifoni am'makutu am'makutu spring spring

Kufotokozera Kwachidule:

The earphone liniya kasupe makamaka ntchito headphone, amene angathe kuonetsetsa kuti chomverera m'makutu sangachoke pa mutu wosuta, chifukwa ndi yosavuta, cholimba ndi zosavuta m'malo, ndipo ndi mbali yofunika ya asilikali odana phokoso earmuffs.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zofotokozera

Kanthu

OEM Factory Customization Wholesales Headphone Spring

Zakuthupi

SS302(AISI302) / SS304(AISI304) / SS316(AISI316) / SS301(AISI301)
SS631 / 65Mn(AISI1066) / 60Si2Mn(HD2600) / 55CrSiA(HD1550) /
Nyimbo waya / C17200/C64200, etc

Waya awiri

0.1-20 mm

Kutha

Kutseka ndi pansi, kutseka ndi lalikulu, kuwirikiza kawiri, mapeto otseguka

Malizitsani

Zinc plating, Nickel plating, Anodic oxidation, Black oxided, Electrophoresis
Kupaka mphamvu, Kupaka golide, Kuyika Silver, Kupaka malata, Paint, Chorme, Phosphate
Dacromet, ❖ kuyanika mafuta, Mkuwa plating, mchenga kuphulika, Passivation, kupukuta, etc.

Chitsanzo

3-7 masiku ntchito

Kutumiza

7-15 masiku

Nthawi ya chitsimikizo

Zaka zitatu

Phukusi

1.PE thumba mkati, katoni kunja / mphasa.
2.Maphukusi ena: Bokosi lamatabwa, kuyika munthu payekha, kuyika thireyi, tepi & reel ma CD etc.
3.Pa zomwe kasitomala amafuna.
耳机4
耳机2
耳机6
公司公告2
过程图

  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife