Can I get a better price for larger orders?

Yes, we offer better prices based on the quantity of your order.

What is your main brand?

Our brand is Haitongda, which is famous in China and other nations.

How can I become an agency?

Please send us a mail enquiry, and we will reply to you as soon as possible.

Digital Viscometer NDJ-8S

Name: Digital Viscometer NDJ-8S
Brand: Qingdao Haitongda Special Instrument Co., Ltd.
SKU: 2079915352

Shandong, ChinaQingdao Haitongda Special Instrument Co., Ltd.

US$811.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 years

Warranty

1 YEAR

Display

Digital

Appliance

Medical Research, Biochemistry

Portable

Certification

ISO9001

Type

Concentration Meter

Transport Package

Stainless Steel Kit and Wooden Box

Specification

275*230*470mm

Trademark

haitongda

Origin

China

Production Capacity

1000 Sets/Year

Key features

Intelligent Speed Control: Programmable motor ensures stable measurement accuracy regardless of mains frequency changes.

Voltage Adaptability: Supports wide voltage input from 110V to 240V for global usage flexibility.

ISO9001 Certified: Product meets ISO9001 certification standards ensuring quality and reliability.

Portable Design: Compact dimensions (275*230*475mm) make the device easy to transport and use.

OEM Service Available: We offer OEM services to customize products according to specific client requirements.

Manufacturer Direct: Direct from original manufacturer founded in 1968, designated by the oil ministry.

Company profile

Qingdao Haitongda Special Instrument Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2019-04-28Average Response Time: ≤5.96h

AI-Powered supplier vetting

SummaryQingdao Haitongda Special Instrument Co., Ltd. is identified as a Chinese manufacturer/factory specializing in drilling-fluid, completion-fluid, and oil-well-cement testing instruments. The supplier reports production experience beginning in 1978, more than 10 production lines, and products such as viscometers, filter presses, mixers, and consistometers. It states that it operates an ISO 9001 quality management system and produces instruments according to API standards. The company emphasizes customer satisfaction, continuous innovation, high standards, and zero defects, but the provided information does not independently verify these claims or provide sufficient detail on after-sales infrastructure, customization processes, or financial reliability.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory in China and describes development and production of drilling-fluid, completion-fluid, and oil-well-cement testing instruments. Its stated product scope includes drilling-fluid analysis instruments, cement testing equipment, viscometers, filter presses, mixers, and consistometers.

CertificationsThe supplier states that it holds ISO 9001 quality management system certification and produces testing instruments according to API standards. It also reports high-tech and industry-related qualifications, although the specific scope and current validity of these qualifications are not detailed.

R&D capabilityThe supplier states that it uses continuous innovation, scientific management, and technology development, and reports development of specialized testing instruments and NP-series expansion measuring instruments. These statements support claimed technical development activity, but no quantified R&D resources, patents, or recent innovation results are provided.

Production capacityThe supplier reports more than 10 production lines, production of drilling-fluid and oil-well-cement testing instruments, and mass production of oil-well-cement testing instruments beginning in 2004. It also states that the business has operated in drilling-fluid analysis instruments since 1978, indicating substantial stated manufacturing experience.

Client casesThe supplier reports qualification as a China National Petroleum supplier, participation in the Sinopec materials network, and product use in national oilfields, geological departments, and chemical units. These are stated organizational and application references, but no named projects, order details, or independently verifiable case studies are provided.