Are the core trays customizable?

Yes, we offer customized colors and full customization options based on samples or designs.

What certifications do your products have?

Our products are designed and manufactured according to certification of ISO, GOST, and API.

Rock Core Sample Box Nq Hq Pq Core Tray and Protector for Well Drilling and Mining

Name: Rock Core Sample Box Nq Hq Pq Core Tray and Protector for Well Drilling and Mining
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1970855221

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$7.00

1 Piece

Sample price:US$7.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

NQ, HQ, BQ, PQ, NMLC, HMLC

Manufacturing Process

Plastic

Surface Treatment

None

Material

Plastic

Application

Well Drilling

Certificate

API, ISO

Color

Customized Color

Transport Package

Wooden Box

Specification

NQ, HQ, BQ, PQ, NMLC, HMLC

Trademark

Lake Petro

Origin

China

Key features

Customizable Color: Available in customized colors to meet specific project requirements.

High Temperature Resistance: Performs excellently under quite high or low temperatures compared to ordinary types.

Enhanced Load Capacity: Features triangle support on the bottom to strengthen the box's load capacity.

Efficient Drainage Design: Two lines of 7mm width drainage holes on the end ensure smooth mud flow.

Stackable Structure: 30 pieces of core trays can be stacked tightly without falling down.

Sample Separation Block: Block inserted inside core tray to tell different rock core apart.

ISO and API Certified: Products designed and manufactured according to ISO, GOST, and API certifications.

1-Year Warranty: Comprehensive 1-year warranty coverage for manufacturing defects.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.83h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.

Product Q&A

Q:How can I place an order?

You can contact us by email about your order details, or place order on line.

Q:What payment methods do you accept?

T/T (HSBC bank), Paypal, and Western Union are the most usual ways we are using.

Q:What is the order procedure?

First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for yo

Q:How do you handle defective products?

replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

Q:What is the lead time for production?

We usually need 7-15 days if we don't have the items in stock. Peak season lead time is one month, and off-season lead time is one month.