Sinopec Siji Machinery Co., Ltd. plugging cover\Φ170×95_K980 |
2018-07-10 |
Sinopec Shengli Petroleum Engineering Co., Ltd. acid-resista |
2018-07-10 |
Sinopec Shengli Petroleum Engineering Co., Ltd. High-pressur |
2018-07-10 |
Sinopec Siji Machinery Co., Ltd. Grease lubrication system\G |
2018-07-10 |
Sinopec Siji Machinery Co., Ltd. STP2250 hydraulic end namep |
2018-07-10 |
Sinopec Siji Machinery Co., Ltd. Small connecting rod oil se |
2018-07-10 |
Sinopec Siji Machinery Co., Ltd. large pump platform and lad |
2018-07-10 |
Sinopec Siji Machinery Co., Ltd. suction main pipe (carbon s |
2018-07-10 |
Sinopec Siji Machinery Co., Ltd. Overflow valve\NPT1 J112-55 |
2018-07-10 |
Sinopec Siji Machinery Co., Ltd. Hexagon socket head screw\1 |
2018-07-10 |