ENGLISH
ڧ

ߧѧ/ WELONG

ާѧߧڧ China Shaanxi Welong Petroleum Equipment Co., Ltd, ߧӧѧߧߧѧ 2001 ԧէ, ߧӧߧ ٧ѧߧڧާѧ֧ ڧ٧ӧէӧ, ѧӧܧѧާ ֧֧ѧҧܧ ҧӧԧ ҧէӧѧߧڧ ҧէӧѧߧڧ էݧ էҧ ߧ֧.
 
ѧ էܧڧ ӧܧݧѧ֧ ֧ҧ ҧӧ ڧߧާ֧ߧ , ѧڧ֧ߧڧ ܧӧѧاڧߧ, էѧߧ ڧߧާ֧ߧ, ܧӧѧاڧߧ, ާѧߧڧݧڧߧߧ ڧߧާ֧ߧ էԧڧ ֧ӧڧߧ ڧߧާ֧ߧ.
[]

ӧѧ/

֧ݧ֧ߣ+86 (0)29 88331700/+86 (0)29 88331330
ӧ ڧ:oiltools@welongpost.com
17- ѧ ֧ݧڧ 35 ѧߧ- ڧѧߧ
B18 Workshop HL Industrial Park, ٧ڧѧߧ, ڧѧ
ѧӧܧ ѧӧ ©ڧѧ ߧ ֧ݧߧ ֧ߧ ҧէӧѧߧڧ , ѧӧ ٧ѧڧ֧ߧ