Wenling Rising Sun Rotomolding Technology Co., Ltd. has achieved a historic breakthrough as its flagship project, the Zhejiang Province First (Set) Engineering Research Project – "Fully Automated Temperature-Controlled Rotomolding Equipment for Large-Capacity Type IV Hydrogen Storage Tank Liners" – passed rigorous technical verification and expert appraisal, setting a new benchmark for intelligent manufacturing in advanced materials.
Project Validation: Industry Recognition
On August 30, 2024, the company’s Deputy Engineering Director and electrical engineering team presented the project’s milestones at an acceptance review convened by the Zhejiang Mechanical Industry Federation in Hangzhou. Key advancements highlighted include:
Process Revolution: Multi-dimensional closed-loop heating control achieved through optimized rotomolding workflows and adaptive mold temperature systems for diverse hydrogen tank liner specifications.
IP Leadership: 2 granted invention patents and 1 pending application underscoring proprietary technological advantages.
The expert panel unanimously certified the project’s technical parameters as "internationally advanced", commending its cross-industry applicability and transformative potential for hydrogen storage infrastructure development.
Next Phase: Scaling Excellence
With formal certification secured, Rising Sun Rotomolding is accelerating industrial deployment:
Streamlining production workflows for rapid capacity expansion
Implementing stringent quality assurance protocols
Delivering turnkey solutions to global partners
This achievement reinforces our commitment to driving sustainable industrial progress through cutting-edge rotomolding innovation.