Sponsored
China
Zheng J provides laboratory solutions, including continuous process solutions and laboratory equipment. The company specializes in automatic intermittent chemical analyzers and waste liquid collectors. Zheng J has collaborated with several universities such as Fudan University and Zhejiang University for case studies and joint laboratories. In 2024, the company was recognized as a "Specialized, Precise, Specialized, and Innovative SME" by the government. Zheng J also partnered with Huawei Technologies Co., Ltd. in 2023. The company's services include laboratory planning and design, equipment installation, and after-sales support. Zheng J was founded in 2020 and is headquartered in Shenzhen.
Browsing, company names, locations and sectors are always free. A free account adds 5 contact releases every month — e-mail and phone, view or export. Need more? Contact packs start at 19 € for 50, or upgrade to a monthly plan.
Yes — no card required. Browsing is always free, and a free account adds 5 contact releases every month.
Your first 5 contact releases each month are included in the free account. After that, packs start at 19 € for 50 contacts (view or export), or a monthly plan for regular use.
Companies are harvested from the open web — registers, websites and industry directories — not self-registered sign-ups. Contact details are shown only once you use a release or credit, never invented.