Does the company accept customization?

Yes, we accept OEM service and can customize packaging according to requirements.

How are quality problems solved?

If products do not conform to samples or have quality issues, we provide compensation.

High Density 650 Waterproof Calcium Silicate Board

Name: High Density 650 Waterproof Calcium Silicate Board
Brand: DKJL Co., Ltd.
SKU: 725165312

Beijing, ChinaDKJL Co., Ltd.

US$155.00

1 CBM

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

650 C

Model NO.

DK-cfb

Shape

Block

Type

Heat-Resistant Material

Color

White

Cao

48%

Sio2

48%

Material

Cao Sio2 Fiber

Transport Package

Carton or Carton and Pallet

Specification

(610~400)*(300~250)*(100~30)

Trademark

DKJL

Origin

Shandong, China

HS Code

68099000

Production Capacity

3000 Cbm Per Month

Key features

Waterproof Performance: Designed with waterproof characteristics for durable performance.

OEM Customization: Accepts OEM service with customizable packaging and product design.

Fast Delivery: Shorter delivery time with booking of earliest vessel or plane.

Free Sample Available: Free samples and trial orders accepted for quality evaluation.

Professional Support: 24/7 timely response with professional after-sale service.

Company profile

DKJL Co., Ltd.

Beijing, China

Business Type: Trading CompanyExport Year: 2001-05-01Nearest Port: TIANJINAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryDKJL Co., Ltd. is a China-based limited trading company operating from Beijing, with its factory identified in Zibo, Shandong. It reports export activity since 2001 and accepts LC, PayPal, T/T, and Western Union. Its stated product scope covers insulation, refractory, ceramic fiber, heating, graphite, calcium silicate, ceramic, and related products. The supplier reports ISO 9000/9001 and ISO 14000/14001 management-system certifications, more than 10 production lines, and 11–20 quality-control staff. However, the available information does not establish after-sales support, financial credibility, R&D strength, customization capability, or detailed customer performance. Trade records show several 2025 transactions involving sorting and metal-detection equipment with buyers in Mexico and the United States, but the records provide limited transaction detail.

Supplier typeDKJL Co., Ltd. is explicitly identified as a trading company and limited company in China, based in Beijing. Its reported commercial scope spans industrial equipment and components, metallurgy, energy, light industry, construction, and related insulation, refractory, ceramic, and heating products.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality and environmental management credentials.

Production capacityThe supplier reports more than 10 production lines and annual production output above the stated threshold, with 11–20 quality-control staff. However, its company type is listed as trading company, and the slices do not clarify the ownership or operational relationship between DKJL and the factory in Zibo, Shandong.

Client casesTrade records show 2025 transactions involving a metal-granule sorting machine, color sorters, and a metal detector, with buyers in Mexico and the United States. These records demonstrate some identifiable international buyer activity, but the limited number of transactions and absence of performance, repeat-order, or satisfaction evidence prevent a stronger assessment.