High Hydroxyl Value Polyether Polyols for Polyurethane Coatings

Name: High Hydroxyl Value Polyether Polyols for Polyurethane Coatings
Brand: Dongying City Dayong Petroleum Additives Co., ltd.
SKU: 2023319102

Shandong, ChinaDongying City Dayong Petroleum Additives Co., ltd.

US$1.20

1-999 kg

US$1.10

1,000+ kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

9003-11-6

Formula

C5h10o2

Model NO.

dy-2401

EINECS

618-355-0

Aether

Carbon Chain Polymer

HS

3907299090

Hydroxyl Value (Mgkoh/G)

54-58

Water Content (%)

<0. 05

pH

5.5-7.5

Transport Package

Drum, IBC, Flexibag

Specification

3000mw

Trademark

Dayong

Origin

China

HS Code

3907299

Production Capacity

50000

Company profile

Dongying City Dayong Petroleum Additives Co., ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-03-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.40h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryDongying City Dayong Petroleum Additives Co., Ltd. is a China-based limited company founded in 2005 and identified as a manufacturer of oilfield chemicals. It reports ISO9001, ISO14001, and ISO45001 certifications, an internal testing laboratory, more than 10 production lines, and annual output stated as above US$100 million; financial figures are excluded from this assessment. The supplier claims OEM/ODM, customization for technical requirements or reservoir conditions, and professional engineering support after sale. Innovation evidence includes a national high-tech enterprise designation, an R&D team, five invention patents, and two years of R&D engineer experience. Its stated customer and market evidence includes supplying Sinopec for 20 years and serving oilfields in China and worldwide, although independently verifiable customer case details are not provided. Export activity is documented, with Southeast Asia and the Middle East listed as primary markets.

Supplier typeThe supplier is a China-based limited company classified as a combined business entity and identifies itself as a manufacturer and one-stop oilfield chemicals provider. Its stated product scope covers oilfield, drilling, and production chemicals, with operations located in Shandong.

CertificationsThe supplier explicitly reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These certifications provide direct evidence of formal quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier states that professional engineers support after-sales service and that it provides strong technical support to oilfields worldwide. This is explicit evidence of technical and after-sales support capability, although service-level details are not specified.

R&D capabilityThe supplier identifies itself as a National High-Tech Enterprise, reports an R&D team and five invention patents, and offers OEM/ODM services. It also reports two years of R&D engineer experience, supporting a positive but relatively limited view of documented innovation resources.

Production capacityThe supplier reports manufacturing activity since 2005, an internal testing laboratory, total annual capacity of 60,000 MT, more than 10 production lines, a 4,500 m² manufacturing plant, and delivery timelines within 15 workdays in both peak and off-peak periods. These stated capabilities indicate established production capacity, though the reported annual output field is not used because it contains monetary information.

Customization capabilityThe supplier explicitly states that it can customize products according to technical requirements or reservoir conditions and provides OEM and ODM services. This directly supports customization capability for oilfield applications.

Client casesThe supplier states that it has supplied Sinopec for 20 years, serves major oilfields in China, and serves oilfields worldwide. These are claimed customer and market references, but the slices provide no named project details, order evidence, or independently verifiable case studies beyond those statements.