China Roto Grade PP Powder Manufacturer, Supplier, Factory

With the vigorous development of new rural construction, the issue of drinking water safety in rural areas is becoming increasingly important. It can be imagined that the construction of rural tap water pipelines will usher in a wave of prosperity.

On July 4th, Dongguan, Guangdong became a focal point for rotational molding technology. Our company, together with Sunrise Rotational Molding, Shanghai Jiechuang, and Zhenhai Refining and Chemical, held the 8th Rotational Molding Technology Festival. From morning till night, the venue was lively and filled with an atmosphere of exchange and learning.

From August 2nd to August 3rd, 2025, our company invited Mr. Zhang Yiwu from Boshang Company to train the management -- "Winning in the Process: Copying with the process".

On August 7, 2025, our company officially signed a cooperation agreement with Xingzhi College of Zhejiang Normal University to jointly establish a practical education base, marking a solid step forward for both sides in deepening the integration of industry and education and collaborative education.Ruitang Technology has joined hands with Zhejiang Normal University Xingzhi College to jointly build a practical education base, opening a new chapter in the integration of industry and education On August 7, 2025, our company officially signed a cooperation agreement with Xingzhi College of Zhejiang Normal University to jointly establish a practical education base, marking a solid step forward for both sides in deepening the integration of industry and education and collaborative education. This cooperation aims to fully leverage the respective advantages of the school and the enterprise to create a high-quality platform that closely integrates industry, academia and research.

In response to the diverse demands for cross-linked materials in different fields, our three products, XHPE063P, XHPE065P, and XHPE075P, each have their own focuses.

Considering the company's development and industry layout, our company has established "Ningbo Ruilai Powder Coating Co., Ltd." to specialize in the research, production, and sales of coated/lined plastics.