Products
Ultra-clean ESD Technology
LH stands as a leading integrated supplier in China, specializing in ESD control and cleanroom contamination control solutions. It offers end-to-end one-stop services for ESD management and contamination reduction in high-end sectors such as semiconductors, new displays, hard disk drives, and biomedicine. By doing so, LH assists customers in improving product reliability and operational yield.
Cleanroom Garments
The core purpose of cleanroom garments is to prevent human-generated particles, skin flakes, and static electricity from contaminating the clean environment, thereby ensuring product quality and safety in high-precision manufacturing processes.
In semiconductor and electronics manufacturing, they protect chips, screens, and other precision components from dust and electrostatic damage, preventing circuit short circuits or performance defects. In the food processing and pharmaceutical industries, they are used to prevent human contaminants from entering the production line, ensuring food safety and sterility of medicines.
Gloves
Manufactured with ultra-pure water cleaning, inspected and packaged in Class 10 & Class 100 cleanrooms. High quality and strict standards create industry-leading cleanroom gloves.
ESD cleanroom shoes
Safely conduct static electricity from the body to the ground, neutralizing electrostatic charge while minimizing dust generation from movement. Made with anti-static PVC or PU soles, they offer sweat absorption, odor control, slip resistance, and ESD protection—working alongside anti-static garments to complete a full electrostatic discharge safety system.
Cleanroom Wipes
Soft surface for gentle cleaning of sensitive components. Laser/ultrasonic-sealed edges minimize particle shedding, with low linting and high absorbency for efficient cleaning.
Packaging Materials
Produced with industry-leading technology and equipment in high-standard cleanrooms, ensuring end-to-end quality control from raw materials to finished bags. All processes—lamination, coating, printing, and bag-making—are completed in dust-free environments with industry-leading cleanliness standards
Adhesive S-Fill BGA Underfill Film
A polyurethane + acrylic resin-based material with proprietary formulations ensuring optimal physical properties. backed by mass production experience and technical expertise across multiple electronics industries. offers customized solid-state underfill solutions tailored to client requirements
