Density Gradient Column Apparatus

Name: Density Gradient Column Apparatus
Brand: Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.
SKU: 2139525992

Jiangsu, ChinaJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

US$10,000.00-50,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

JSW

Transport Package

Standard Export Packing

Trademark

Origin

China

Key features

Wide Density Range: Measures density from 0.80 to 2.70 g/cm3 suitable for various materials.

Multiple Test Stations: Features 3 test stations with customization options available.

Advanced Temperature Control: Uses single-chip control with heating, cooling, and split external drive stirring.

Durable Construction: Inner liner made of highly transparent resin with strong anti-vibration properties.

Comprehensive Warranty: 12-month warranty coverage for all mechanical defects.

100% Quality Inspection: Every instrument undergoes 100% quality examination before shipping.

Professional Training Support: Includes manuals and optional on-site engineer training for equipment operation.

Company profile

Jiangsu Wallong-Hsin Machinery Engineering Corporation Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤9.09h

AI-Powered supplier vetting

SummaryJiangsu Wallong-Hsin Machinery Engineering Corporation Ltd. is a China-based limited company established in 1994, operating across technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and related products. It reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, six production lines, and 21–30 quality-control staff. The supplier has 30 employees, exports 90% of sales, holds self-operated import/export rights, and serves markets across Asia, Europe, Africa, the Americas, Australia, and domestic China. Stated fulfillment lead times are one month off-season and two to three months during peak season. Evidence supports established operations, certification, international market experience, and production resources. However, the available information does not sufficiently establish after-sales service, innovation strength, customization capability, or broad customer references. One buyer, ZEN S A INDUSTRIA METALURGICA, is...

Supplier typeThe supplier is a Chinese limited company and a combined business entity focused on technology and service, engineering contracting, material testing, agricultural machinery, bearings, rolling elements, and OEM-related products. Its stated product and service scope indicates a manufacturer and engineering/service provider rather than a narrowly specialized trading company.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, along with other unspecified certifications. These cover quality, environmental, and occupational health and safety management systems.

Production capacityThe supplier reports six production lines, 21–30 quality-control staff, one-month off-peak lead times, and two-to-three-month peak-season fulfillment times. These explicit operating and quality resources support production capability, although no product-specific capacity or output volume is provided.

Client casesA trade-related listing associates the supplier with buyer ZEN S A INDUSTRIA METALURGICA and a steel roller product for automotive starter-motor components; the record also identifies Brazil as an import country. This is a concrete customer-related reference, but only one buyer is provided and the transaction scope or performance cannot be verified from the slices.

Product Q&A

Q:Are your company a trading one or a factory?

Factory+trade (SINOTEST+Jiangsu Wallong-Hsin), More than 50 years focusing on test instruments field and 10+ years exporting experience

Q:After an order is placed,when to deliver?

Generally about 25days for standard products, if we have inventory,we can arrange shipment within 5 days. Customized products need to be confirmed case by case. Please be aware that our production lead times depend on specific items and item quantities

Q:What about the warranty with after-sales services?

The testing machine is guaranteed for 12 months by SINOTEST. After the warranty,the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.

Q:What about the product services and quality?

Each instruments must be carried out 100% quality examination and test when shipping and delivering goods. Product use training, each of our product provides operation manual and cable connection manual to show you how to install& operate.We can arrange engineer to train the operation of equipment to customer's company when you need. Products are widely recognized and trusted by users.