What DK Infusetek Co. does

DK Infusetek Co. (legal entity Duko Industrial Technology (Shanghai) Co., Ltd.) is a privately held Chinese manufacturer of precision syringe pump systems, founded in 2010 and headquartered in Qingpu District, Shanghai. The company designs and builds laboratory, constant-flow, modular, and industrial syringe pumps, plus OEM pump modules and accessories (rotary valves, ceramic alumina valves), serving life-science research laboratories, microfluidics groups, universities, pharmaceutical and chemical companies, and industrial fluid-dosing applications including electrospinning.

Its core technology centers on the registered Constinfuse® constant-flow syringe pump line (e.g., CFSP-I), which the company markets as eliminating the pulsation of piston pumps, the wear-driven flow decay of peristaltic pumps, and the flow instability of bidirectional push-pull designs, with advertised accuracy below ±0.05% and pressures up to 2 MPa. The portfolio spans flow rates from 0.008 nL/min to 165.871 mL/min, multi-channel rotary-valve configurations (SP60-2A through SP60-8A), 4.8-inch touch-screen controllers, and specialty products such as the MIX60 stirring pump for suspensions and ceramic alumina valves rated 0–100°C for particle-laden fluids.

The business model is direct-to-customer hardware sales: products are listed on the company's website and sold via email and WhatsApp inquiries on a quotation basis, with no public price list or distributor network disclosed. Marketing combines a corporate website, a YouTube channel, and exhibition participation at major trade shows such as ACHEMA 2024 in Frankfurt. Revenue derives entirely from one-time hardware purchases plus accessories, with multi-year contracts noted for some industrial deals. The company has no disclosed funding rounds, parent entity, or institutional investors, and is presumed to be founder/management-owned.

Name

DK Infusetek Co.

Legal name

Duko Industrial Technology (Shanghai) Co., Ltd.

Website

https://infusetek.com

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

11–50 employees

Short description

DK Infusetek Co. is a Shanghai-based manufacturer of precision syringe pumps (laboratory, constant-flow, modular, and industrial), serving research labs, microfluidics groups, universities, and pharmaceutical and industrial customers worldwide via direct sales and trade exhibitions.

Ownership category

akta.pro rank

Product category

Laboratory Fluid Handling Equipment

NAICS

Measuring, Dispensing, and Other Pumping Equipment Manufacturing (333914), Fluid Power Valve and Hose Fitting Manufacturing (332912), Totalizing Fluid Meter and Counting Device Manufacturing (334514)

SIC

Pumps & Pumping Equipment (3561)

akta.pro primary industry

Specialty & Metering Pumps (IMAHANAC)

akta.pro secondary industries

Flow Chemistry & Process Intensification Services (HLAGAHAK), Chemigation/Fertigation Injection Systems (Injectors, Dosing Pumps, Venturi Systems) (AFABAHAL)

Keywords

• Syringe pump manufacturing
• Precision fluid handling
• Laboratory equipment supply
• Microfluidic pump systems
• Industrial dosing pumps

Headquarters

HQ city

Qingpu

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Syringe Pump Hardware Sales: DK Infusetek generates revenue through the sale of syringe pump hardware including laboratory pumps, constant flow pumps, modular pumps, industrial pumps, and accessories. Products are sold as one-time purchases directly to laboratories, universities, pharmaceutical companies, and industrial facilities.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

DK Infusetek manufactures precision syringe pump systems organized into four product lines — Laboratory, Constant Flow (Constinfuse®), Modular, and Industrial multi-channel pumps — along with OEM modules and accessories such as ceramic alumina valves and electrical rotary valves. The pumps deliver flow rates from 0.008 nL/min to 165.871 mL/min with accuracies below ±0.05% and are used in life sciences, microfluidics, university laboratories, electrospinning, pharmaceutical, and chemical research applications. Products are sold directly via the company's website and direct email/WhatsApp channels, with international reach through trade exhibitions such as ACHEMA.

Product overview

DK Infusetek Co. (also operating as Duko Industrial Technology (Shanghai) Co., Ltd.) manufactures precision syringe pump systems organized into four core product lines: Laboratory Syringe Pumps (ISPLab01, ISPLab01-Pro, ISPLab02, SPLab Series), Constant Flow Syringe Pumps (CFSP-I, CFSP-I/CU-I, CFCU-I branded as Constinfuse®), Modular Syringe Pumps (SPM/4*ZU-I, SPL, SPC/4*ZU-I, SPC/ZU-I stainless steel), and Industrial Syringe Pumps (SP60 series multi-channel pumps including SP60-2A, SP60-4A, SP60-6A, SP60-8A). The portfolio also includes specialized products: MIX60 stirring syringe pump for suspension applications, OEM pump modules (SP30-1A, SP60-1A) for equipment integration, and Ceramic Alumina Valve accessories (DKV series). The company serves life science, microfluidic, university laboratory, electrospinning, pharmaceutical, and chemical research industries with precision fluid control solutions ranging from 0.008nL/min to 88.351mL/min flow rates.

Differentiator

Problem solved

Functional benefit

Brands

• Constinfuse®: Brand name for the company's Constant Flow Syringe Pump product line, including the CFSP-I model.

Products and services

• ISPLab01 Laboratory Syringe Pump Laboratory syringe pump with 4.8-inch touchscreen and user-friendly control system delivering stable, smooth liquid flow for daily laboratory operations and microfluidic experiments. Designed for university labs, life science researchers, and core facilities.
• ISPLab01-Pro Laboratory Syringe Pump Advanced laboratory syringe pump with high-precision control and advanced programming capabilities, flow rate range of 0.008 nL/min to 165.871 mL/min, with a strong safety system for stable micro-liquid flow in advanced research laboratories.
• ISPLab02 Laboratory Syringe Pump Laboratory syringe pump designed for flexible laboratory work with multiple working modes, accurate microflow delivery, strong safety protection, and quiet operation.
• SPLab Series Syringe Pump Laboratory syringe pump series providing smooth, stable flow for daily lab use, including the SPLab02-LU advanced model with better control and smart settings for high-precision work.
• Constinfuse® CFSP-I Constant Flow Syringe Pump Constinfuse® brand constant flow syringe pump delivering stable, accurate, continuous liquid delivery with flow rate range of 0.06 μL/min to 70 mL/min, accuracy better than ±0.05%, and maximum pressure of 2 MPa. Designed for precision spraying, cell culture, drug delivery, and chemical synthesis.
• CFSP-I/CU-I Constant Flow Syringe Pump Constant flow syringe pump with intelligent control system and strong design for stable liquid control, featuring smart monitoring and control for microfluidic experiments and industrial systems.
• CFCU-I Constant Flow Syringe Pump Constant flow syringe pump with flow rate range of 0.07 μL/min to 70 mL/min for laboratory and industrial applications.
• SPM/4*ZU-I Modular Syringe Pump Modular syringe pump with 4-channel configuration, flow rates of 0.008 nL/min to 88.351 mL/min, supporting independent mode operation for labs needing steady flow during long experiments.
• SPL Syringe Pump Compact hand-held modular syringe pump, light and easy to use for small labs and simple jobs, controlling liquid flow well and fitting in small spaces.
• SPC/4*ZU-I Modular Syringe Pump Multi-channel modular syringe pump with simultaneous channel operation, compatible with different syringe types for infusion, sampling, and various testing applications, maintaining smooth flow under high workloads.
• SPC/ZU-I Stainless Steel Modular Syringe Pump Heavy-duty modular syringe pump with stainless steel body for rust resistance and chemical safety, designed for cleanrooms and chemical labs requiring long-hour operation without losing accuracy.
• SP60-2A Industrial Multi-Channel Pump 2-channel multi-channel pump with rotary valve for handling two liquids simultaneously, featuring TTL control compatibility for lab automation and a smooth liquid path with rotary valve.
• SP60-4A Industrial Multi-Channel Pump 4-channel multi-channel pump with rotary valve for handling more liquids, with each channel operating separately at different speed or amount settings; PTFE valve pump for chemical safety.
• SP60-6A Industrial Multi-Channel Pump 6-channel multi-channel pump with rotary valve for large labs and complex experiments, with each channel independently set for speed and amount; precision programmable for microfluidic and analytical instrumentation applications.
• SP60-8A Industrial Syringe Pump Multi-channel pump with rotary valve for industrial applications requiring precise liquid handling and automation compatibility.
• MIX60 Stirring Syringe Pump Stirring syringe pump combining ISPLab01-class injection performance with a built-in stirring mechanism and 10 mL glass syringe with stirrer, supporting fixed or reciprocating stirring with automatic distance adjustment and up to 20 working steps. Designed for suspension transfer applications.
• SP30-1A OEM Syringe Pump Module Compact OEM syringe pump module with 30 mm stroke, supporting computer or microcontroller control for high-precision liquid handling in small systems; simple to integrate with lab devices and compact machines.
• SP30-1A 3-Port PEEK Valve OEM Syringe Pump Programmable OEM syringe pump with 30 mm stroke and 3-port PEEK valve design offering flexible liquid paths and precise control; managed by external systems for advanced use requiring multi-path flow.
• SP60-1A OEM Syringe Pump Module Liquid handling OEM pump module with 60 mm stroke for larger liquid volumes, computer or controller controlled for precise industrial system operation with smooth, accurate long-term flow.
• Ceramic Alumina Valve Series Accessory valve series including non-distribution valves (3-way) and distribution valves (3-way, 4-way, 6-way, 9-way), with working temperature range of 0-100°C, durable ceramic alumina material, and long service life for particle-containing liquids such as graphene and carbon powder. Available on SP30/60-1A and ASD60 Series pumps.
• DKV Series Electrical Rotary Valves Electrical rotary valve accessory line spanning DKV-03Y (compact, small systems), DKV-03F (medium-level industrial, higher pressure), and DKV-04 (high-capacity, multi-port, heavy-duty use under high pressure) for reliable flow control across system sizes.

Quantifiable outcome

• Flow rate accuracy of less than ±0.05% with maximum pressure of 2 MPa (CFSP-I)
• +2 more outcomes

Named customers2 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature5 records

Partnerships

One partnership is on record.

• Heidelberg University - Institute for Molecular Systems Engineering and Advanced Materials (IMSEAM)coreStrategic or Co-development Partner · 1 January 2022The Institute for Molecular Systems Engineering and Advanced Materials at Heidelberg University (founded 1386) incorporated DK INFUSETEK's ISPLab01 intelligent syringe pump as a core component in their Microfluidics Core Facility station. The partnership supports research in soft (bio) materials characterization and microfluidics, including Selhuber-Unkel Group's work on thermoresponsive hydrogels using two-photon polymerized direct laser writing.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Tecan: Tecan is a broad-incumbent provider of laboratory automation and liquid handling systems for life sciences. Its syringe pump and dispensing technologies compete in OEM and embedded fluid handling contexts similar to DK Infusetek's OEM SP30/SP60 modules.
• Cole-Parmer: Cole-Parmer is a broad laboratory and fluid handling distributor/manufacturer offering syringe pumps among thousands of other lab products. It overlaps with DK Infusetek's lab syringe pump lines but operates primarily as a multi-brand catalog supplier rather than a specialist.
• Hamilton Company: Hamilton is a broad-incumbent manufacturer of precision fluid handling products including syringe pumps, HPLC, and process analytics. While larger and more diversified than DK Infusetek, Hamilton competes directly in precision syringe pump applications for life science and industrial customers.
• Becton Dickinson (BD): BD is a global medical technology leader with a syringe and drug delivery portfolio. While not directly competing in lab-grade syringe pumps, BD's scale and adjacent fluid handling expertise make it a relevant broad incumbent setting buyer expectations and standards.

Direct peers

• KD Scientific: KD Scientific specializes in syringe pumps and OEM syringe pump modules for laboratory and industrial applications. The product focus (multi-channel syringe pumps, OEM modules, automation-ready units) maps closely to DK Infusetek's SP60 series and OEM SP30/SP60 modules.
• World Precision Instruments (WPI): WPI is a US-based manufacturer of laboratory instruments including syringe pumps, micromanipulators, and microfluidics tools. It directly competes with DK Infusetek in the life science research and university laboratory syringe pump segment.
• Harvard Apparatus: Harvard Apparatus is a long-established US-based manufacturer of syringe pumps and laboratory fluid handling equipment serving life science research. It is the most-recognized direct competitor to DK Infusetek in the laboratory syringe pump category, with overlapping product lines (precision syringe pumps for lab and OEM use).
• Chemyx: Chemyx manufactures precision syringe pumps for research, microfluidics, and industrial applications, with both standalone and OEM module offerings. The product positioning around precision flow control and OEM integration closely parallels DK Infusetek's ISPLab and SP series.

Regional players

• Longer Precision Pump: Longer Precision Pump is a China-based manufacturer of peristaltic, syringe, and gear pumps serving laboratory, medical, and industrial applications. As a fellow Chinese precision pump manufacturer with overlapping syringe pump offerings, it is a relevant regional comparable.

Emerging players

• Shenchen Pump: Shenchen Pump is an emerging Chinese manufacturer of peristaltic and syringe pumps for laboratory and industrial use. It overlaps with DK Infusetek in precision dosing applications and represents a comparable emerging Chinese competitor in the same product category.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@DKInfusetek
• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/dk-infusetek

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about DK Infusetek Co.