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This mold blank boasts uniform density distribution and outstanding mechanical stability, which can resist deformation during long term fixture assembly and frequent inspection use.   It adapts perfectly to three axis and five axis CNC milling and precision measurement calibration as shown in the pictures, allowing operators to carve complex curved structures and mounting hole positions with micron level accuracy. The material leaves smooth cutting edges without chipping or cracking, greatly reducing follow up polishing workload for fixture manufacturing.     All raw materials pass multi round strict screening, and finished blanks receive targeted stabilization treatment to keep stable size under changes of workshop temperature and humidity. Our flexible production system supports customized size thickness and hardness parameters to match diverse requirements of automobile interior exterior part checking jigs, assembly fixtures and trial molds.     We have built a complete quality control system covering raw material incoming inspection production process monitoring and finished product delivery tests, fully meeting European industrial precision standards.   Our professional technical team provides one stop service including material selection processing suggestion and after sales technical guidance, helping clients make full use of idle design resources to cut research and manufacturing costs. With reliable product performance and timely after sales support, our mold blanks have won consistent trust from automotive manufacturers and fixture producers globally, becoming a preferred material for automotive non standard inspection tool development.

This polyurethane modeling board features uniform internal density, stable physical hardness and excellent CNC carving performance, perfectly suited for automated robot milling processes as shown in the machining image.   The material generates neat fine chips during cutting without cracking, collapsing or surface deformation, supporting ultra fine detail replication for complex curved structures such as full scale automobile body prototypes. Every batch of raw materials undergoes strict screening, and finished boards receive full anti aging and stabilization treatments to guarantee long term dimensional consistency under workshop temperature changes.     We hold official membership within the Hunan Mould Association, and our product quality meets strict European industrial precision standards.   Clients across over thirty countries and regions rely on our boards for diverse manufacturing scenarios beyond automotive design, including equipment mold shaping, epoxy resin craft casting and industrial trial part production. Our in house research team continuously optimizes formula ratios to balance rigidity and machinability, eliminating the need for extra surface reinforcement layers after CNC processing.     With a large stable client base and streamlined order fulfillment workflows, we provide flexible customized sizing, thickness and hardness grades to match unique project demands.   Our ten year experienced service team offers full technical support from material selection guidance to post delivery usage advice, helping buyers effectively cut overall design and production costs by reusing standardized modeling substrates for repeated trial development cycles. Every piece of our polyurethane mould board embodies our core philosophy of reliable quality, efficient service and cost effective industrial solutions for global manufacturing partners.

Guangzhou Lihong Mold Material Co., LTD., founded in August 2009, moved to Yongzhou, Hunan Province in August 2022, and changed its name to "Yongzhou Lihong New Material Co., LTD." with a registered capital of 10 million yuan, the company is located in No.2 Hengsan Road, circular Economy Industrial Park, Ningyuan County, Yongzhou City, Hunan Province, with a building area of 6000 square meters. The company specializes in the research and development of a series of polyurethane board  products, all products by the company's exclusive research and production, to meet the needs of high quality customers, won the trust and reputation of the majority of users, as Hunan mold Association, national high-tech enterprises, enjoys a high reputation in the industry, the products are exported to more than 30 countries and regions