Tungsten
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OEM & ODM dị elu siri ike na-eyi-nguzogide tungsten gbochiri igwe na-egbochi cunten cube cube cube cube cube cube cube cube cube cube cube cube cube cube
Ihe: Ọcha Tungsten na Tungsten Nnukwu Haloy
Ngwa: Ihe ịchọ mma, ịchọ mma, itule, ebumnuche, ụlọ ọrụ ndị agha, na ndị agha
Udi: Cube, cylinder, igbochi, wdg.
Ọkọlọtọ: ASTM B760, GB-T 3875, ASTM B777
Nhazi: Ntughari, na-agbaghara
Elu: Polish, Alkali nhicha