
About us
Lingshou County Kunjian Mineral Products Processing Plant is located in Lingshou County, Shijiazhuang City, Hebei Province. It is a professional powder processing enterprise integrating R&D, production, and sales. The company possesses large-scale production capacity and a strict quality control system. Its main products include low-temperature glass powder, hollow glass microspheres, and glass fiber cotton, all of which feature stable performance and high quality, and are widely used in industries such as building materials, coatings, insulation, and composite materials. Leveraging solid technical expertise, a reliable supply chain, and efficient service responsiveness, the company continuously provides cost-effective total solutions to the market, earning customer trust through its proven strength.
About Me
Processing With Expertise While Caring for Quality.
Lingshou County Kunjian Mineral Products Processing Plant is located in Lingshou County, Shijiazhuang City, Hebei Province. It is a professional powder processing enterprise integrating R&D, production, and sales. The company possesses large-scale production capacity and a strict quality control system. Its main products include low-temperature glass powder, hollow glass microspheres, and glass fiber cotton, all of which feature stable performance and high quality, and are widely used in industries such as building materials, coatings, insulation, and composite materials. Leveraging solid technical expertise, a reliable supply chain, and efficient service responsiveness, the company continuously provides cost-effective total solutions to the market, earning customer trust through its proven strength.
Our Products
Project Case
Project Overview: Established a long-term supply partnership with a well-known electronic component manufacturer in Japan. The low-temperature glass powder is used for chip encapsulation and ceramic substrate sealing.
Project Overview: Custom-developed low-melting-point glass powder suitable for OLED packaging for a major display panel manufacturer in South Korea, meeting the requirements of high hermeticity and low-temperature processing.
Project Overview: Collaborated with a precision optical device manufacturer in Singapore to provide glass powder materials for hermetic packaging of optical lenses and sensors.
Project Overview: Supplied high-corrosion-resistant fiberglass wool to a chemical filtration equipment company in Germany, used as the core filter layer in acid mist traps and gas-liquid separation units.
Project Overview: Partnered with an aerospace composite material manufacturer in the United States to provide high-strength, high-temperature-resistant fiberglass wool for use in aircraft interiors and heat insulation components around engines.
My factory









Customer Review
high-quality customer reviews
Exceptional corrosion resistance. Extended our filter life significantly. Highly recommend.
Perfect thermal stability. Improved our packaging yield greatly.
Top-quality material.
Superb waterproofing and durability. Reduced our maintenance costs. Outstanding product.
Contact Us
15028137777
Monday - Friday from 7am - 5pm
Shijiazhuang City, Hebei Province
Beiyanchuan Village, Nanyanchuan Township, Lingshou County
15028137777@163.com
Contact me every time!




