Xinyunyang Precision
Semiconductor Packaging
Kovar lids, frames, and precision components for IC packages, MEMS, and high-frequency device hermetic enclosures.
Xinyunyang Precision Technology delivers miniaturized, customized, and high-reliability metal packaging solutions — serving semiconductors, optical communications, aerospace, medical devices, new energy, and military industries worldwide.
High-precision processing capability
Advanced technology and equipment
Strict quality control
Flexible customized services
A distinguished company founded in November 2014, Xinyunyang has from the very beginning adhered to its founding mission in the manufacturing industry — steadfastly upholding the core business principles of Integrity, Innovation, Cooperation, and Sharing.
The company focuses on Kovar precision processing technology as its core competitiveness, deeply cultivating the fields of semiconductors, optical communications, aerospace, medical devices, and new energy/military industry. We are committed to providing miniaturized, customized, and high-reliability metal packaging solutions to global customers.
Our goal is to become a significant supplier of hermetic package lids, Kovar alloy components, and precision parts in China and worldwide — through years of continuous effort, with the support of our valued partners and customers.
From raw material selection to final delivery, Xinyunyang's four core strengths ensure every component meets the most demanding global standards for precision, reliability, and customization.
Our advanced CNC machining centers and specialized tooling achieve tolerances down to ±0.005mm, ensuring every Kovar alloy component and hermetic lid meets the tightest dimensional specifications required by semiconductor and aerospace applications.
Xinyunyang continuously invests in state-of-the-art manufacturing equipment — including precision stamping presses, multi-axis CNC centers, and automated inspection systems — to maintain a technological edge in special metal composite processing.
Backed by an ISO 9001 certified quality management system and an intelligent production scheduling platform, every batch undergoes rigorous dimensional inspection, surface quality verification, and hermetic performance testing before shipment.
We understand that no two applications are identical. Our engineering team collaborates closely with clients from drawing review to prototype validation, offering fully customized Kovar alloy components, package lids, and precision parts tailored to exact specifications.
With our intelligent production scheduling system, Xinyunyang has increased delivery efficiency for regular orders by 15%–20%, ensuring that time-sensitive semiconductor and aerospace projects receive components precisely when needed.
Serving customers across Asia, Europe, North America, and beyond, Xinyunyang has established a reliable global logistics network that supports seamless supply chain integration for multinational OEMs and Tier-1 suppliers in high-tech industries.
Three interconnected R&D pillars form the backbone of Xinyunyang's technical leadership — enabling us to consistently deliver precision metal packaging solutions that exceed industry benchmarks.
The company has assembled a professional team of more than 100 dedicated members, of which technical engineers account for 30%. This high ratio of engineering talent ensures that complex custom projects — from initial design consultation to final production validation — are handled by specialists with deep domain expertise in precision metal processing and packaging technology.
Our core members have been deeply engaged in precision metal processing for more than ten years. The team continuously explores composite processing technology for special metals such as Kovar and titanium alloys, and proactively layouts cutting-edge packaging solutions for the fields of 5G communications, artificial intelligence, and new energy — positioning Xinyunyang at the forefront of next-generation manufacturing.
With an ISO 9001 certified quality management system and an intelligent production scheduling platform, Xinyunyang has increased the delivery efficiency of regular orders by 15%–20%. This combination of certified processes and proprietary technology has established us as a key supplier with both technical depth and service breadth in the global high-end manufacturing industry chain.
From raw Kovar alloy ingots to finished hermetic components, every step of our manufacturing process is governed by rigorous quality protocols and intelligent scheduling — ensuring consistency, traceability, and on-time delivery at scale.
Premium Kovar alloy, titanium, and special metal raw materials are sourced from certified suppliers and undergo incoming chemical composition and dimensional verification before entering production.
Multi-axis CNC machining centers and precision stamping equipment process components to tolerances of ±0.005mm, with real-time in-process monitoring to detect deviations before they affect final dimensions.
Gold, nickel, and other specialized platings are applied under strictly controlled bath chemistry and thickness parameters to ensure optimal hermeticity, solderability, and corrosion resistance for demanding environments.
Every finished component passes a comprehensive final inspection — including dimensional measurement, leak testing, visual surface inspection, and packaging verification — before being dispatched through our global logistics network.
Xinyunyang's commitment to quality is backed by internationally recognized certifications and a culture of continuous improvement — providing customers with complete confidence in every component we deliver.
Our ISO 9001 certified quality management system governs every process from order intake to final shipment, ensuring consistent product quality and full traceability for all Kovar alloy components and hermetic package lids.
Our proprietary intelligent scheduling system optimizes production flow in real time, reducing lead times and increasing regular order delivery efficiency by 15%–20% — a key differentiator for customers with time-critical supply chains.
With over a decade of deep specialization in Kovar alloy and titanium alloy composite processing, our team holds proprietary process know-how and technical patents that underpin our ability to serve the most demanding high-reliability packaging applications.
Our hermetic package lids and Kovar alloy components are qualified to meet the stringent sealing performance requirements of MIL-STD and commercial hermetic packaging standards, supporting aerospace, defense, and medical device applications.
Xinyunyang proactively layouts cutting-edge packaging solutions for 5G infrastructure, artificial intelligence hardware, and new energy systems — ensuring our manufacturing capabilities evolve in step with the most advanced technology sectors.
Recognized as a key supplier with both technical depth and service breadth, Xinyunyang serves as a trusted partner in the global high-end manufacturing industry chain — supporting OEMs and system integrators across Asia, Europe, and North America.
Xinyunyang's Kovar alloy components and hermetic packaging solutions are trusted across six high-reliability sectors — wherever precision, miniaturization, and long-term performance are non-negotiable.
Kovar lids, frames, and precision components for IC packages, MEMS, and high-frequency device hermetic enclosures.
Hermetic package lids and Kovar alloy housings for laser diodes, photodetectors, and fiber-optic transceiver modules.
MIL-grade hermetic sealing components and titanium alloy precision parts for satellite, avionics, and space exploration systems.
Biocompatible Kovar alloy enclosures and precision-machined components for implantable devices, sensors, and diagnostic equipment.
Precision metal components and hermetic packaging for power electronics, energy storage systems, and EV battery management modules.
High-reliability hermetic package lids and Kovar alloy components qualified for military-grade electronic warfare, radar, and guidance system applications.
A look inside Xinyunyang's modern manufacturing facilities — where advanced equipment, rigorous processes, and a skilled engineering team come together to produce world-class Kovar alloy and precision metal packaging components.
From our manufacturing base in China, Xinyunyang's supply chain and logistics network extends across Asia, Europe, North America, and beyond — ensuring reliable, on-time delivery for customers worldwide.
Serving customers across Asia-Pacific, Europe, North America, and the Middle East with reliable logistics partnerships and export documentation support.
Real-world applications of Xinyunyang's Kovar alloy components and hermetic packaging solutions — demonstrating our technical capability across the industries we serve.
Custom-designed Kovar alloy hermetic lids with gold-plated sealing surfaces, manufactured to MIL-STD tolerances for a leading semiconductor packaging customer requiring high-volume, consistent quality supply.
Precision-machined Kovar alloy enclosures and hermetic package components for high-speed fiber-optic transceiver modules, achieving <1×10⁻⁸ atm·cc/s leak rates for long-haul telecommunications infrastructure.
Complex titanium alloy precision components manufactured for an aerospace avionics OEM, leveraging Xinyunyang's composite processing expertise to meet stringent weight, dimensional, and surface finish requirements.