H&J Mineral Fiber Technology Co., Ltd. is a manufacturer and trading company based in Shanghai, China, specializing in the development, manufacture, and application of high-quality wollastonite mineral fiber products. Established in 2001, the company employs 11 to 50 people and operates with a strong focus on research and development, boasting an R&D Center that has led to scientific achievements and patented technologies. They possess advanced mining and processing equipment and maintain a robust technical force with perfect testing methods. H&J Mineral Fiber Technology Co., Ltd. offers a diverse range of wollastonite products, including acicular and activated types, tailored for various applications such as plastics, paper, paints and coatings, and ceramics. These products, also referred to as Calcium Silicate, are available in sizes from 100mesh to 3000mesh and serve industries including paper making, plastic, ceramic, paint, vinyl tile manufacture, metallurgy, and building materials. The company is certified with ISO 9001 and holds CTI certification for its products, underscoring its commitment to quality and safety. They function as an exporter and have gained expertise in supplying and trading their specialized products to international markets.
Calcium Sillicate, Wollastonite
Wollastonite for Paper, Replacing of Paper
Wollastonite for Plastics, Calcium Sillicate
Wollastonite for Paints and Coatings
Hj3.W Inc
🇨🇳 China
2003101-200 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
ODM manufacturer
Product customization
Shipments
14
Key customer
EXCELITAS
Key market
North America
Description
Hj3.W Inc, established in 2003 and based in Shenzhen, China, is a high-tech enterprise operating as both a manufacturer and trading company. With 101-200 employees, the company specializes in the R&D, manufacturing, and sales of fiber optic components and accessories, as well as precision metal components. Their extensive product range includes fiber optic connectors, patchcords, adapters, attenuators, pigtails, optical cables, and specialized ODC, EBC, and HMA connectors and jumpers. They also produce precision metal components, Zirconia Sleeves, and offer optic glass processing, data center stamping, and plastic moulding services. Hj3.W Inc provides OEM and ODM services, with products widely applied in fiber optic communication, watch, electron microwave, semiconductor, and medical industries. The company holds ISO 9001 and RoHS certifications, and their products comply with Bellcore standards. They operate a factory in Shenzhen and have offices in Tokyo, exporting to international markets including America, Europe, and Asia.