China LLDPE Roto Grade Material Manufacturer, Supplier, Factory

Don't all customers want high rigidity, high strength, and high impact resistant rotational molding materials? Do customers still need materials as crispy as cookies? Let's take a look together.

What you are seeing now is a video of karting sports, which are mainly divided into leisure and competitive categories. The speed of leisure category can reach 60km/h, and the speed of competitive category can reach 130km/h. This puts higher requirements on the impact resistance of karting shells!

The technical features and sports style of pickleball are highly distinctive, and it is rich in both fun and fitness.

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 the development history of rotational molding, there are two mainstream processing techniques, namely granulation process and dry mixing process. The overall process has significant differences, being two distinct pre-treatment methods for product processing materials.

We all know that ordinary PE materials have excellent acid and alkali corrosion resistance, but they cannot withstand very high temperatures. However, customers have an increasing demand for high-temperature coating materials, especially in the application of high-temperature chemical liquids and high-temperature slurry transportation.