Every present is engraved with the footprints of struggle, and every past carries a thriving future. from1999Starting from a young age, one can never turn back. This road is full of joy, sorrow, smoothness, roughness, sunshine, wind and rain. We have always been on the path of exploration,25Carrying spring flowers and autumn fruits, walking steadily.

Conno: A complete brand commitment, product first, and high-quality service as a foundation

In this fast-paced era, every second counts and we dare not slack off for a moment. Excellent product quality that allows users to enjoy“Time saving, worry free, and effortless”The application experience. Chenhang Technology has been involved in the scientific instrument industry for more than 20 years, transitioning from early operation of Konno liquid chromatography to the current main business of KonnoCP-MPrecision constant current metering pump, ConorCOM6000PCRDerived from the pillar, always providing customers with analysis and application solutions within our capabilities and sharing practical application experience. We take a sincere attitude and do our best to control product quality from the source, and provide excellent after-sales service. We regard after-sales service as an important component of the user's product experience.

(Some hot selling products of Chenhang Technology)

From the perspective of customers, meet their diverse needs

“The journey of the great Tao,A journey of a thousand miles begins with a single step.”Timely and effective after-sales service to solve problems encountered by users during use. At all times, our company provides professional engineers to guide and solve instrument usage skills and product malfunctions. Focusing on every moment, we not only pursue product performance, but also extend this commitment to every detail of after-sales service. Whenever a customer's phone rings or colleagues call, our after-sales engineers will give their all with full enthusiasm and professional attitude, and excellently complete every challenge. Whether it's solving a complex installation problem; Or to cope with a completely new chromatographic validation experiment; Whether dealing with a sudden after-sales issue or not, it will allow users to enjoy the benefits“timely rain”The after-sales experience. Our after-sales team is a good example of colleagues' dedication and professionalism, and also a guardian of customers in critical moments.

Intelligent services, upgraded experience

ECCS(Device Health Code)---Generate personalized identity information for each instrument and accurately record the main events of the equipment from the time of delivery to the time of use. Easy for users to trace the source, aiming to improve the efficiency of equipment repair and maintenance, and prolong the service life of equipment as much as possible,Ensure the normal operation of the equipment, thereby reducing the cost of the user's enterprise.

●Video connection service, through video guidance, we provide customers with real-time technical support and training, making learning more intuitive and efficient.

Transparent maintenance services

●Active communication: During the maintenance period, the after-sales service team actively communicates with users, promptly answers their questions, and ensures that users can keep track of the maintenance progress and costs in real time.

●Transparency of repair costs: The after-sales service team explains to customers the differences between various parts, as well as the warranty period and differences, in order to enable customers to make cost-effective judgments and choices.

●Maintenance and upkeep: Before each instrument repair, our after-sales engineers first clean the dust inside the instrument and clean the liquid circuit;

●Logistics service: After the repair is completed, the warehouse department is responsible for the packaging and fixing of the instruments to ensure their safety during transportation and timely delivery to the users.

The road is far away, the future is promising

At present, Chenhang Technology is responsible for Conno（CoMetro）The company'sCP-M2Series precision constant flow pump（CP-M205/CP-M210/CP-M250）TheCP-M3Series High Pressure Piston Pump（CP-M305/CP-M310/CP-M350）TheCPSeries High Pressure Constant Flow Temperature Pump/CP005T/CP010T/CP050T, ConnorCP-LDIDouble plunger high-pressure precision constant flow pumpCP012-LDI/CP024-LDI/CP100-LDI/CP200-LDIIn the sales and after-sales service business in China, our products are widely used in industries such as food, pharmaceuticals, environmental protection, petrochemicals, chemicals, hydrogenation reactions, catalyst evaluation, catalytic cracking, distillation, pesticides, daily chemical products, and life sciences.

(Connor)CPSeries of precision metering pumps

The beauty of craftsmanship, moistening things silently

After sales service can help customers fully utilize the performance of equipment and systems,Extend the service life of equipment and save operational expenses for enterprises. Chenhang Technology is committed to providing maintenance and repair services for metering pumps. Every year, we repair up to hundreds of metering pumps (a considerable portion of which cannot be found by the original supplier and can be found online, seeking help with a trial and error attitude), and we waive maintenance fees, only charging the cost of replacing parts. includingTeledyneSSIProduced by the companySFC-24Supercritical fluid pumpSeriesIIType pumpSeries IIIType pumpLS CLASSSeries of high-pressure infusion constant flow pumps, etcTeledyneSSIFull range of infusion pump products;Eldex OptosSeries plunger pump（1LMThe2LMThe1SMThe2SMThe1HMThe2HMEtc.). We provide long-term technical support for users throughout the entire process of installation, debugging, application, and maintenance services.

Every experience is a test of time

Every storm is a harvest

We are always grateful to everyone who walks alongside us

Every day, every second

Our service has never stopped moving forward

（2024Taken in the summer of the year at the South Taihang Scenic Area

Tianjin Chenhang Science and Technology Development Co., Ltd

2024year12moon