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(Invention) (2023.11.21) TPB Intelligent Security Alarm Method and System (4) -1
(Invention) (2023.11.21) TPB Intelligent Security Alarm Method and System (4) -2
(Invention) (September 29, 2023) A hydraulic cylinder assembly and elastic cover processing equipment for hydraulic profile control injection equipment -1
(Invention) (September 29, 2023) A hydraulic cylinder assembly and elastic cover processing equipment for hydraulic profile control injection equipment -2
(Invention) (July 14, 2023) - Intelligent Online Detection Injection Device-1
(Invention) (July 14, 2023) - Intelligent Online Detection Injection Device-2
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Dezhou Huahai Petroleum Machinery Co., Ltd
Phone:86-0534-2625088
Fax:86-0534-2627788
Contact person: Mr. Zhang
Mobile phone:+8613905342326
+8618653409988
address:China·Shandong Province·Dezhou Economic and Technological Development Zone
Website:www.kaitian88.com
Contact address:China·Shandong Province·Dezhou Economic and Technological Development Zone
Contact phone number
+8613905342326
Copyright © 2024 Dezhou Huahai Petroleum Machinery Co., Ltd
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