In the era of 5G communications, New Energy Vehicles (NEV), and ultra-miniaturized consumer electronics, the demand for Global Leading Solder Paste has reached unprecedented heights. Solder paste is no longer just a "bonding material"; it is a critical component that determines the signal integrity, thermal management, and long-term reliability of advanced PCBAs (Printed Circuit Board Assemblies).
As industry-leading China Solder Paste Factories, we have witnessed the transition from leaded soldering to RoHS-compliant Lead-Free (Pb-Free) solutions. Today’s procurement needs focus on Type 4 to Type 7 fine-pitch powders, low-voiding characteristics, and superior wetting properties that can withstand the high-vibration environments of automotive ECUs and the extreme conditions of aerospace hardware.
Established in 2019 and headquartered in Liushi, the Capital of Electrical Appliances in China, Zhejiang Xingma Copper Industry Co., Ltd. has rapidly ascended as a premier manufacturer of high-purity copper products and high-strength silver solder paste.
Our 10,000+ square meter factory house over 300 domestic top-level manufacturing machines, including dingtian wire drawing machines and 160-ton punching machines, ensuring an annual capacity of 2,000+ tons.
Equipped with microscope hardness testers, air dryers, and precision annealing furnaces, our quality system is ISO9001 and ISO14001 certified, guaranteeing every batch meets global standards.
A proud member of the Zhejiang Cable Accessories Industry Association and China Forging Association. In 2021, we were honored as a "Star Enterprise" for our contributions to technical innovation.
Our products, including custom silver solder paste and copper braided wires, serve as the backbone for multiple high-tech industries worldwide.
Located in Liushi, we benefit from a world-class supply chain ecosystem. Direct access to Shanghai and Ningbo ports ensures rapid international shipping to Europe, America, and the Middle East.
Our proximity to the copper material market allows us to secure premium raw materials at competitive prices, a cost advantage we pass directly to our global clients.
From copper wire drawing and twisting to stamping and high-strength silver paste formulation, we provide comprehensive finished and semi-finished solutions under one roof.
With years of export experience, our products are deeply trusted for their consistency and reliability in demanding industrial applications, fostering long-term win-win partnerships.
Our Custom High-Strength Silver Solder Paste is engineered for precision electronics where thermal fatigue resistance is paramount. By optimizing the alloy composition and flux chemistry, we achieve:
Furthermore, our Silver solder paste with low melting points is perfect for heat-sensitive components, reducing the thermal stress on the PCB substrate during the reflow process. This expertise extends to our copper products, where we offer Flexible Tinned Copper Braided Flat Wire and Soft Copper Stranded Wire, providing a holistic approach to electrical connectivity.
As we look toward the future, Zhejiang Xingma remains committed to technological innovation. We invite global procurement officers and engineering teams to explore our range of conductive tapes, electrical switches, and stamping parts. Whether you require standard specifications or tailored OEM solutions, our factory is equipped to deliver excellence at scale.
Contact Zhejiang Xingma Copper Co., Ltd. today for reliable, high-quality, and easy-to-expand product customization solutions.
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