Customized Services | Safe-pro’s custom‑developed hydrofluoric acid protective suit project for Juhua Group has been successfully completed.

After six months of development, three rounds of iteration, and the delivery of three key outcomes, in March 2023, Safe-pro Technology Development Co., Ltd. successfully completed the finalization of its custom‑designed hydrofluoric acid–resistant protective suit project for Quzhou Juhua Group. From initial needs assessment and expert validation to prototype fabrication and real‑world field trials, Safe-pro leveraged its robust R&D capabilities and placed customer requirements at the forefront, delivering three distinct product lines—hydrofluoric acid‑resistant raincoats, split‑type protective suits, and one‑piece protective suits—thereby adding another solid layer of safety to high‑risk chemical‑processing environments.

Accurately assess needs and address key security pain points.

In September 2022, Safe-pro officially undertook the specialized protective‑equipment requirements for hydrofluoric acid at Quzhou Juhua Group. As a quintessential highly corrosive hazardous chemical, hydrofluoric acid places extremely stringent demands on the impermeability, corrosion resistance, and wearing comfort of protective gear.

In the early stages of the project, the Safe-pro technical team conducted multiple rounds of on-site needs assessments at Juhua Group’s production frontlines. Through in-depth interviews with frontline operators, safety managers, and workshop supervisors, the team meticulously identified the key functional priorities for protective clothing across various operational scenarios, laying a robust data foundation for subsequent R&D efforts.

Bringing together expert insights to tackle core technologies.

In response to the specific protective requirements posed by hydrofluoric acid, Safe-pro has organized numerous expert roundtables and technical workshops. The company’s R&D center, in collaboration with leading industry experts, has tackled key challenges—including fabric selection, seam-sealing techniques, and the effective duration of chemical‑resistance protection.

During the sample prototyping and testing phases, the R&D team employed a high-barrier composite fabric, coupled with a specialized fluorination treatment process, to ensure the product’s chemical barrier performance under extreme operating conditions.

Authoritative testing and certification—data speaks to our robust capabilities.

To ensure the accuracy and scientific validity of the chemical defense data, Safe-pro has sent the hydrofluoric acid protective suit to… Shanghai Fire Research Institute of the Ministry of Emergency Management , conducting extreme‑condition testing on hydrofluoric acid. As a leading authority in the field of fire‑fighting and specialized protective‑equipment testing in China, its test results enjoy exceptionally high credibility.

Test data show that our protective suit fabric provides protection against 48% hydrofluoric acid for more than 80 hours, while the seams of the suit offer protection for up to 10 hours.

This set of data fully validates the exceptional protective performance of Safe-pro hydrofluoric acid‑resistant suits under extreme operating conditions: the fabric layer’s exceptionally long protection duration provides operators with a substantial safety margin, while the seams—typically the weakest link in chemical‑protective garments—deliver 10 hours of protection, far exceeding industry standards and truly achieving all‑round, blind‑spot‑free safety.

Real-world testing reveals the true capabilities; three products have been finalized.

To validate the product’s real-world applicability, Safe-pro and Juhua Group established a rapid-response mechanism encompassing “R&D–pilot use–feedback–adjustment.” Following multiple rounds of field trials in actual operational settings, the technical team conducted fine-tuned refinements to the garment’s cut and structure, ease of wear, and sealing system, based on feedback from frontline operators.

After more than six months of intensive technical development and real-world refinement, the project was successfully finalized in March 2023, resulting in the launch of three purpose-built products: Hydrofluoric acid rain poncho, hydrofluoric acid split‑type protective suit, hydrofluoric acid one‑piece protective suit.

The three products cover the full spectrum of use cases, from emergency response to routine operations and maintenance, and from low‑risk tasks to high‑risk activities, fully demonstrating Saifepuno’s capability to deliver comprehensive, system‑level solutions in the field of chemical protection.

Fulfilling our mission through scientific research, safeguarding safety with quality.

This successful collaboration with Juhua Group once again serves as strong validation of Safe-pro’s capability in integrating research and production. As a high-tech enterprise specializing in the R&D and manufacturing of chemical protective clothing, Safe-pro consistently adheres to a mission-driven approach rooted in real-world operational needs and powered by technological innovation, striving to deliver safer, more professional, and more reliable personal protective equipment for sectors such as petrochemicals, emergency response, and biomedicine.

Looking ahead, Safe-pro will continue to deepen its expertise in the specialized protective‑equipment sector, leveraging a rigorously scientific research approach and increasingly comprehensive customized services to help more enterprises fortify the final line of defense for safe production.