Home
About
Products
Application
News
Contact
Wenzhou Langsheng Petrochemical Co., Ltd
/CN
Jiahe Wufeng Obtains the Patent for Biodegradable Plastic Granules
News Introduction: On March 11, 2025, according to the news from JRJ.com, the information of the State Intellectual Property Office shows that Jiahe Wufeng (Hebei) Packaging Technology Co., Ltd.
4months ago
0
0
1838
Guangdong Xinyuan Shun Obtains the Patent for the Production Equipment of Plastic Particles from Waste Recycling
News Introduction: According to the news from JRJ.com on March 10, 2025, the information disclosed by the State Intellectual Property Office shows that Guangdong Xinyuan Shun New Material Co., Ltd. has obtained a patent titled "A Production Equipment of Plastic Particles from Waste Recycling and Its Usage Method",
4months ago
0
0
1538
The “Blue Factory” in Luqiao Turns Marine Plastic Waste into Treasure
News Introduction: The “Blue Factory” in Luqiao refers to the comprehensive utilization project of marine plastic waste promoted by Taizhou Qiju Renewable Resources Co., Ltd.
4months ago
0
0
1677
Dongguan Shunjie Polymer Material Co., Ltd. Obtains the Patent for the Mixing Device Used in Plastic Particle Granulation
News Introduction: According to the news released by JRJ.com on March 7, 2025, the information from the State Intellectual Property Office shows that Dongguan Shunjie Polymer Material Co., Ltd.
4months ago
0
0
1719
News Information
Wenzhou Langsheng Petrochemical Co., Ltd

Email：ls@wzlsp.com 

Address: Room A, 7th Floor, Development Building, Lucheng District, Wenzhou City, Zhejiang Province

Business card QR code
Copyright © 2025 Wenzhou Langsheng Petrochemical Co., Ltd All rights reserved.
Contact Us
Website Navigate
About
Products
Home
Application
News
Contact
Join us
Purchasing Manager: Manager Zhou
Telephone：+86 0577 13676761599
Personnel Manager: Manager Zhang
Telephone：+86 0577 13758710750
Sales Manager: Manager Chen
Telephone：+86 0577 13566237357
Powered by Feedback Manage