2011---Tongxiang Wangu Standard Parts Co., Ltd. didirikan, dengan fokus pada produksi berbagai jenis cincin pegas
2012---Merek dagang "WANGU" terdaftar. Dan memperoleh sertifikat Perusahaan Berbasis Teknologi ZHEJIANG dan...
Welcome to WANGU Spring washer. We are a professional manufacturer of spring washer in China. Providing various standards and materials of spring washer. Passed ISO9001:2000 standards, provided free samples to customers, and maintained a large amount of stock
EN
AR
NL
FR
DE
IT
JA
KO
PT
RU
ES
TL
ID
VI