Chongqing Chuanyi Automation Co., Ltd. Crystal Technology Branch is a prominent manufacturer and trading company based in Chongqing, China, specializing in the research, development, and precision manufacturing of synthetic sapphire and ruby products. Founded in 1970, the company has over 50 years of expertise in ultra-hard material applications, utilizing advanced growth methods such as Verneuil, Czochralski, and Kyropoulos. Operating a large-scale factory with a workforce of 301 to 500 employees, including over 60 specialized technicians, the company offers comprehensive OEM, ODM, and contract manufacturing services.
Their extensive product portfolio features over 4,000 specifications, including sapphire windows, ruby balls, jewel bearings, sapphire rods, check valves, and ceramic components. These precision-engineered parts serve a wide array of high-tech industries such as aerospace, medical science, laser technology, optical fiber communication, and ultra-high pressure water jet cutting. Notable products include nanometer-level ruby balls for calibration and specialized sapphire substrates for circuit applications.
Chongqing Chuanyi is committed to international quality standards, holding ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certifications for quality, environmental, and occupational health and safety management. With a dedicated technology research institute, the company continues to innovate in automatic and intelligent production lines, maintaining stable long-term partnerships with global clients across North America, Europe, and Asia.
China Product Nozzle Nozzle Sapphire Orifice Waterjet Cutter Head$2
Water Jet Ruby Sapphire Nozzles Thread Waterjet Blasting Nozzle$2
Ruby Nozzle Waterjet Diamond Nozzle Replaces Head Sapphire Orifice$2
High Pressure Ruby Sapphire Washing Nozzle Waterjet Spray Nozzle Price$2
Sapphire Ruby Nozzle Water Blasting Waterjet Spray Parts for Sale$2
Water Jet Cleaning Machine Sapphire Nozzles for Sale$2
Water Jet Abrasive Parts Nozzle Waterjet Machine Water Jet Ruby Sapphire Orifice$2
Chongqing United Technology Inc.
🇨🇳 China
200211-50 peopleManufacturer/Trading Company/Service Company
Established brand
OEM manufacturer
Product customization
Multinational enterprise
Shipments
768
Key customer
NORTH POLE STAR
Key market
🇺🇸 United States
Description
Chongqing United Technology Inc. (CUTI), founded in 2002 and based in Chongqing, China, is a specialized manufacturer and trading company serving as the sales branch of Chongqing Huizheng Machinery Manufacture Co., Ltd. The company provides comprehensive engineering and metal processing solutions, specializing in aluminum alloy die casting, steel casting, metal forgings, and precision CNC machining. Their extensive product portfolio includes engine blocks, motor housings, inverter housings, crankshafts, and subframe assemblies, primarily serving the automotive, EV, construction machinery, and railway industries.
With a team of approximately 38 employees, including 20 dedicated engineers, CUTI offers robust OEM and ODM capabilities. Their service suite encompasses product design and development, technical support, and supplier quality management. The company operates an advanced in-house laboratory equipped with high-precision measuring tools from Zeiss and Mitutoyo, ensuring adherence to rigorous quality standards including IATF 16949, ISO 9001, ISO 14001, and VDA 6.3.
CUTI maintains a strong international presence, exporting over 90% of its production to markets in North America, Western Europe, and Eastern Asia. They serve a prestigious global clientele, including Polaris, Kawasaki, Parker, and Tuff Torque. To support their international operations, the company maintains a North American sales team and warehouse facilities to manage safety stock and optimize logistics. Their annual sales turnover is estimated between 40 million and 65 million USD, reflecting their position as a reliable partner in the global industrial supply chain.
CNC Machining/Aluminum Low Pressure & Gravity Casting Parts
CNC Machining/Motor Housing/Motor Case Products-Aluminium Alloy Low Pressure Die Casting$6.5
CNC Machining/Connecting Flange/Aluminum Alloy High Pressure Die Casting/Precision Machining$5
CNC Machining/Connecting Flange/Aluminum Alloy High Pressure Die Casting/Precision Machining$5
CNC Machining/Case Products-Aluminium Alloy Die Casting$5
CNC Machining/Pump Housing/Aluminum Alloy High Pressure Die Casting/Precision Machining$5
CNC Machining/Bracket-Transjoint/Aluminum Alloy High Pressure Die Casting/Precision Machining$5
CNC Machining/Housing/Aluminum Alloy High Pressure Die Casting/Precision Machining$5
CNC Machining/Rocker Cover/Aluminum Alloy High Pressure Die Casting/Precision Machining$5
CNC Machining/Rocker Cover/Aluminum Alloy High Pressure Die Casting/Precision Machining$5
CNC Machining/Motor Case/Aluminium Alloy Low Pressure Die Casting$6.5
CNC Machining/Motor Case/Aluminium Alloy Low Pressure Die Casting$6.5