Sanligao Technology

One-stop chemical solutions provider

Providing comprehensive solutions including adhesives, cleaning agents, soldering fluxes, solder paste, solder wire, solder bar, dispensing machines, and UV curing machines.

Semiconductor

One-stop chemical solutions provider

Semiconductor technology is the cornerstone of modern electronics, driving revolutionary advancements in computing, communications, artificial intelligence, the Internet of Things, and more. As a core material in semiconductor manufacturing and packaging, adhesives play an indispensable role in this highly sophisticated industry chain. From chip packaging and device assembly to system integration, semiconductor adhesives must not only meet stringent physicochemical requirements but also adapt to the technological trends of miniaturization, high performance, and high reliability.

Consumer electronics

One-stop chemical solutions provider

Consumer electronics are the product of the deep integration of technology and life. From smartphones and tablets to smart wearable devices and wireless earphones, the popularization of these products has reshaped human lifestyles and interactive experiences. In this field, adhesives are not only the "invisible contributor" to achieving lightweight, miniaturization, and high integration of devices, but also one of the core materials that guarantee product reliability, functionality, and user experience. With consumers' pursuit of "thinner, lighter, and stronger" electronic products, adhesive technology is facing the challenge of transitioning from basic bonding to multi-functionalization, intelligence, and environmental protection.

Automotive electronics

One-stop chemical solutions provider

Automotive electronics, the "central nervous system" of the modern automotive industry, is undergoing a profound transformation from traditional mechanical drive to electrification, intelligence, and networking. From Advanced Driver-Assistance Systems (ADAS), In-Vehicle Infotainment (IVI), and Battery Management Systems (BMS) to key components such as sensors and Electronic Control Units (ECUs), automotive electronic products play a core role in enhancing vehicle performance, safety, and user experience. Adhesives, seemingly minor materials, play an irreplaceable role in ensuring the reliable operation of electronic modules, withstanding extreme environmental challenges, and achieving lightweight design.

Optical communication

One-stop chemical solutions provider

As a core pillar of the information age, optical communication technology is reshaping the global communication network architecture with its ultra-high speed, ultra-large bandwidth, and ultra-low latency characteristics. From 5G base stations to data centers, from submarine cables to autonomous driving lidar, the performance and reliability of optical communication systems directly depend on the precision manufacturing and packaging technology of their key components. In this field, adhesives are not simply "bonding tools," but rather guardians of optical signal integrity and long-term system stability.

Medical

One-stop chemical solutions provider

With the development of precision medicine and flexible electronics, the future of medical adhesives will focus on personalized adaptation (such as patient-specific viscoelastic customization), closed-loop feedback systems (such as glucose-responsive insulin patches), and brain-computer interface bio-adhesion. Each fine-tuning of the molecular structure may become a key breakthrough in saving lives and improving the quality of life—this is not only a victory for materials science, but also a series of elegant upgrades in human intervention capabilities in life systems.

Devices and accessories

Dispensing machine, accessories, UV curing equipment, radiometer

In the micrometer-scale battlefield of precision manufacturing, dispensing machine accessories are the invisible commanders controlling fluid trajectories. From protecting the gold wires in chip packaging to dispensing micro-amounts of reagents in biosensors, these seemingly tiny components (needles, valves, pressure controllers, etc.) redefine the limits of industrial bonding, coating, and sealing with nanometer-level precision (±0.5μm positioning error) and dynamic response speed (millisecond start/stop). They are the crystallization of materials science, fluid mechanics, and intelligent control technology, taming fluids with viscosities spanning three orders of magnitude (1 mPa·s to 500,000 mPa·s) into controllable process parameters.

Three tin, three doses

Solder paste, solder wire, solder bar, flux, cleaning agent, conformal coating

In the quantum-scale battlefield of microelectronic assembly, tin-based solder materials and chemical agents constitute the physical genes of electronic interconnection. From the flip-chip solder joints (diameter 80μm) of 5G chips to the thick copper row welding of electric vehicle power modules, solder paste, solder wire, solder bar, flux and cleaning agents, with sub-micrometer precision (tin powder particle size 3-15μm), nanometer-level interface reaction (IMC layer thickness 0.5-3μm) and molecular-level cleaning standards (ionic residue <1.56μg/cm²), construct a three-dimensional network of electrical conductivity, heat conduction and mechanical support for electronic devices. They are the synergistic products of metallurgy, surface chemistry and fluid dynamics, completing the phase change control from solid to liquid state under instantaneous thermal shock at 260℃-350℃.