About Us
Liaoning Tolian Technology development Co,. Ltd
Liaoning Tolian Technology Development Co., Ltd. Is a professional precision machining factory. The main business projects include the design and manufacture of petroleum welling logging apparatus , petroleum well logging instrument &assistant facility and equipment etc; Deep hole and slender hole processing; Processing precision parts subject to drawing and sample etc...
News
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API Spec 7-1 P550 P530 Nmdc Non-Magnetic Drill Collars for CNOOC
Process API Spec 7-1 P550 P530 Nmdc Non-Magnetic Drill Collars
12-05-2022Details >> -
API Spec 7-1 P550 P530 Nmdc Non-Magnetic Drill Collars
API Spec 7-1 P550 P530 Nmdc Non-Magnetic Drill Collars
07-05-2022Details >> -
CPL Centralizer
CPL centralizer processing completed
14-07-2022Details >> -
Happy Women's Day
Happy Women's Day
08-03-2022Details >> -
Daily life
In the normal working life of our workers, we officially enter the working state at 8 o'clock in the morning every day. After an hour and a half, the workers will take a break. After the break, we will enter the working state again.
01-09-2021Details >> -
Product Exhibition
Every year, our company, as a representative of outstanding enterprises in the mechanical processing industry, especially in the field of petroleum exploration, is invited to participate in various large-scale product exhibitions.
01-09-2021Details >>
