Within the rapidly escalating landscape of micro-optoelectronics, military-grade aerospace systems, and semiconductor packaging, the demand for precise metal-to-glass and metal-to-ceramic hermetic matching parts has skyrocketed. Historically, basic subtractive manufacturing methodologies failed to prevent critical structural micro-deformations, particularly when managing complex alloys like Kovar (Fe-Ni-Co) and high-density titanium alloys. Global engineers and procurement teams require factories capable of combining sophisticated sub-micron tolerance controls with dynamic thermal matching analyses.
Modern CNC milling processes bridge the gap between initial metallurgical engineering and final production readiness. By implementing structural structural components with minimal stress accumulation, our technology satisfies the high-reliability parameters dictated by extreme deep-space or high-vacuum operations. Understanding these material characteristics forms the baseline of intelligent industrial sourcing.
By strictly managing tool-wear dynamics and heat propagation within Kovar alloys, we guarantee hermetic lids and high-vacuum enclosures that completely avoid critical micro-cracks. Through automated coordinate measurement, each piece maintains absolute reliability prior to surface electroplating, assuring smooth integration in complex final applications.
Establishing the global standard for high-performance metal packaging and precision engineered parts since 2014.
Xinyunyang Precision Technology Co., Ltd. is a famous company that was founded in November 2014. From the beginning, the company has adhered to its initial intention of industry, sticking to the business principles of Integrity, Innovation, Cooperation, and Sharing.
The company focuses on Kovar precision processing technology as its core competitiveness, deeply cultivates the fields of semiconductors, optical communications, aerospace, medical devices and new energy/military industry, and is committed to providing miniaturized, customized and high-reliability metal packaging solutions to global customers. Our goal is to become a significant hermetic package lids, Kovar alloy components, and precision parts supplier in China and even worldwide after years of continuous effort, with the support of our partners and customers.
High-precision processing capability
Advanced technology and equipment
Strict quality control
Flexible customized services
Supported by 3 Core R&D Capabilities which empower global aerospace and semiconductor industry clients.
The company has a professional team of more than 100 people, of which technical engineers account for 30%.
The core members have been deeply engaged in precision metal processing for more than ten years, and continue to explore the composite processing technology of special metals such as Kovar and titanium alloys, and proactively layout the cutting-edge packaging needs in the fields of 5G, artificial intelligence and new energy.
With the ISO 9001 certified quality management system and intelligent production scheduling system, Xinyunyang has increased the delivery efficiency of regular orders by 15%-20%, becoming a key supplier with both technical depth and service breadth in the global high-end manufacturing industry chain.
Bridging strict engineering designs with global supply chain efficiency.
Perfect structural matching between Kovar alloy lids and ceramic modules ensures hermetic seals that resist degradation over temperature cycles.
High-frequency milling processes guarantee flawless, step-free component walls to optimize communication and signal propagation.
Multi-axis CNC mills ensure micron-level component alignment for automated industrial assemblies, preventing functional variance.
Our ISO 9001 optimized scheduling and integrated production lines cut standard order lead times by up to 20%.
The trajectory of modern telecommunications (specifically 5G Advanced & Terahertz communication systems) dictates a radical shift in manufacturing capabilities. For active components containing ultra-dense optical sub-assemblies (OSAs), thermal stability is not merely a structural consideration—it is a functional prerequisite. Traditional metals expand, causing signal drift and mechanical stresses. Kovar (Ni29Co17Fe54) matches the expansion rate of borosilicate glass, maintaining strict alignment across high-vacuum and deep-freeze thresholds.
Furthermore, the integration of aerospace safety armor requires custom materials that are notoriously difficult to cut. Our technical roadmap leverages optimized tool geometries, specialized coolants, and localized stress-relief annealing steps to prevent micro-fissures within the crystalline structure of precision milled products. This scientific approach ensures that our components exceed standard military and commercial specifications, proving their reliability in critical applications.
Step inside our state-of-the-art facility featuring automated CNC infrastructure and cleanroom inspection departments.
Answering key queries from procurement managers and engineers regarding material parameters, manufacturing limits, and quality standards.
Xinyunyang Precision
