Nanjing Weichi System Engineering Co., Ltd., also known as Nanjing Viech, is a professional manufacturer, wholesaler, and exporter specializing in copier and printer consumables. Established in 1995 and headquartered in Nanjing, China, the company has over 20 years of industry expertise. It operates a factory with three production lines and maintains a workforce of 11 to 50 employees, generating an annual output value between US$50 million and US$100 million. The company is recognized for its own brand, "Witzcursor," and offers extensive OEM and ODM services for over 1,200 models.
The company provides a comprehensive range of products, including refurbished LaserJet printers, toner cartridges, fuser units, drum units, and various internal components such as formatter boards, power supply boards, and OPC drums. Their inventory supports major global brands including HP, Canon, Ricoh, Konica Minolta, Kyocera, Samsung, and Xerox. Specializing in both new and remanufactured parts, they supply critical maintenance items like fuser film sleeves, pickup rollers, printheads, and scanner ADF assemblies.
Nanjing Weichi is committed to high quality standards, with operations strictly complying with ISO 9001 and ISO 14001 certifications. They maintain a rigorous quality control process, ensuring a defect rate below 1% for all models and below 0.5% for standard items. With export capabilities reaching 51% to 70% of their total business, the company serves international markets across North America, South America, Europe, the Middle East, and Asia, focusing on cost-effective solutions and long-term business partnerships.
Witzcursor Original Referbished New RM2-7509 DC Control PC Board for HP 402 403 405 427 426 429 428 404$28
Witzcursor Original Refurbished New FK4-4050-000 Contact Image Sensor for Canon ImageCLASS MF525 443 631 633$28
Witzcursor Original Refurbished New for sharp Copier MX4100 Mx3114 Mx5001 Fuser Unit$65
Nanjing Jiucheng Technology Co., Limited
🇨🇳 China
Fewer than 5 peopleManufacturer/Trading Company
ODM manufacturer
Own brand
Low MOQ
OEM manufacturer
Shipments
10
Key customer
KSMC VIETNAM
Key market
North America
Description
Nanjing Jiucheng Technology Co., Limited, also known as Nanjing Helm Sci-tech Co., Ltd., is a manufacturer and trading company based in Nanjing, China, established in 2006. The company specializes in the R&D and production of pressure measuring and controlling instruments, offering OEM and ODM services. With a factory plant area of 548.66 square meters, they produce a wide range of products including Pressure Transducers, Pressure Sensors, Pressure Transmitters, Temperature Transmitters, Liquid Level Sensors, and Differential Pressure Sensors. Their extensive product portfolio covers hundreds of specifications across dozens of series, such as high-accuracy pressure sensors, vacuum pressure transmitters, digital display pressure gauges, and micro pressure sensors. They have introduced internationally advanced production technology and strict product quality standards to manufacture and sell their JC brand products.