Hot Selling Torsion spring dynamometer for viscometer/Model NLJ-A

Name: Hot Selling Torsion spring dynamometer for viscometer/Model NLJ-A
Brand: Qingdao Haitongda Special Instrument Co., Ltd.
SKU: 1982894682

Shandong, ChinaQingdao Haitongda Special Instrument Co., Ltd.

US$135.00-192.00

1 Set

Product profile

Customization

Available

After-sales Service

Video

Warranty

1 year

Model NO.

NLJ-A

Type

Spring

Applicable Industry

Drilling Mud Tester

Species

Spring Balance

Spring Dynamometer Species

Spring Dynamometer

Application Area

Quality Management

Bracket

Customized

Non-Customized

Material

Aluminum, Iron, Stainless Steel

Transport Package

Carton Box

Specification

385*205*230mm

Trademark

haitongda

Origin

China

HS Code

9024800000

Production Capacity

1000 Sets/Year

Company profile

Qingdao Haitongda Special Instrument Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2019-04-28Average Response Time: ≤4.81h

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.