Industry Knowledge | Official News ReleaseAs global demand continues to rise for reliable trailer support systems, Chenwei Trailer Jack Factory announces the expansion and optimization of its complete trailer jack product line. The upgrade focuses on high-load capacity, safety performance, and compa
Rengqiushi Chenwei Machinery Manufacturing Co., Ltd., a leading manufacturer of trailer jacks, landing gear, and heavy-duty trailer support systems, officially unveils its 2025 upgraded product line, delivering major advancements in strength, safety, and international compatibility for global traile
Rengqiushi Chenwei Machinery Manufacturing Co., Ltd., a leading manufacturer of trailer jacks, landing gear, and trailer support systems, has officially launched its upgraded 2025 product line, introducing significant advancements in structural durability, safety performance, and international compa
Rengqiushi Chenwei Machinery Manufacturing Co., Ltd., a leading manufacturer of trailer jacks, landing gear, and trailer support systems, has officially announced its upgraded 2025 product line, bringing major advancements in structural strength, safety performance, and compatibility for global trai
Rengqiushi Chenwei Machinery Manufacturing Co., Ltd., a leading manufacturer of trailer jacks, landing gear, and trailer support systems with more than ten years of industry experience, has officially unveiled its 2025 upgraded product line.The new series focuses on higher safety, stronger load capa
