A Foundation of Experience and Innovation

Originally established as Tengzhou Yinuo Chemical Co., Ltd. in 2007, the company has grown from a specialized chemical supplier into a comprehensive new material technology enterprise. In 2022, the company completed a major industrial upgrade, relocating to a state-of-the-art 5,500-square-meter facility in Heze. With 12 new production units and a daily design capacity of 20 tons (equivalent to an annual output of 5,000 tons), Yinuo now operates with standardized production processes, refined processing techniques, and large-scale supply capabilities.

The company’s product portfolio includes mold release agents, anti-tack agents, silicone oils, textile auxiliaries, and defoamers—solutions engineered to meet the demanding requirements of modern manufacturing-. By leveraging partnerships with both domestic universities and international enterprises, Yinuo has established a high-standard R&D center and analytical laboratory, ensuring that every product is backed by rigorous scientific development.

Rubber Industry: Enhancing Productivity and Product Quality

In the rubber manufacturing sector, release agents play an indispensable role in preventing compounds from sticking to complex mold cavities, ensuring consistent product quality and reducing scrap rates-. Yinuo offers a comprehensive range of rubber-specific solutions, including capsule release agents for tire vulcanization, inner tube release agents, conveyor belt release agents, hose release agents, and rubber sheet anti-tack agents.

For tire manufacturing, the company’s capsule release agents are designed to protect tire bladders during vulcanization, effectively extending bladder service life while delivering a dry, oil-free surface finish that enhances tire appearance. The mold release agents, formulated as water-soluble emulsions of specialty non-ionic emulsions and environmentally friendly additives, significantly improve release frequency while preventing surface defects and enhancing smoothness and stain resistance. Rubber sheet anti-tack agents form a protective isolation layer on rubber sheets without affecting secondary bonding, and are non-toxic, odorless, and environmentally compliant. Conveyor belt release agents, synthesized from safe, modified emulsions, offer highly effective release properties that promote rubber flow and yield bright, dry surfaces while extending mold cleaning intervals.

EVA Foaming: Enabling Complex Part Molding

The EVA foaming industry presents unique challenges, requiring release agents that perform reliably under heat and pressure while accommodating intricate part geometries. Yinuo’s release solutions are formulated to meet the specific demands of EVA foaming processes, ensuring clean demolding, minimal residue, and superior surface finish. The company’s products are compatible with various molding techniques, including compression molding and complex-part molding, enabling manufacturers to achieve higher yield rates and reduce production costs.

Metal Die-Casting: Delivering Performance Under Extreme Conditions

Metal die-casting is one of the most demanding applications for release agents, requiring products that can withstand high temperatures while providing consistent lubrication and release. Yinuo’s metal die-casting release agents are designed to meet these challenges head-on. The company’s high-concentration water-based formulations are engineered for die-casting operations, offering low transfer, high-temperature stability, and reliable release characteristics. These products leave minimal residue and do not interfere with subsequent coating or finishing processes—a critical advantage for manufacturers seeking to maintain product quality while maximizing production efficiency.

A Commitment to Quality and Partnership

At the core of Yinuo’s operations is a business philosophy rooted in “Quality First, Innovation-Driven, and Mutual Benefit.” The company strictly enforces safety production and environmental protection standards while continuously optimizing product formulations and processing technologies. With a dedicated production line and robust quality inspection systems in place, Yinuo ensures reliable delivery times for both large-volume standard orders and customized formulations tailored to specific customer requirements.

“We believe that demand drives the market, and products define the enterprise,” says the company’s management team. “Our R&D direction is guided by our customers’ needs, and we are committed to creating tangible value for every partner through professional expertise, reliable quality, and pragmatic service.”

Looking Ahead

As global manufacturers increasingly seek reliable, high-performance release solutions that enhance yield, reduce costs, and comply with environmental standards, Yinuo New Material Technology (Heze) Co., Ltd. stands ready to serve as a strategic partner. The company welcomes inquiries from manufacturers and trading partners worldwide, and looks forward to pursuing shared development through long-term, stable cooperation.