How long is your delivery time?

Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

Can we get the some samples?Any charges?

Yes , we could offer the sample for free charge but do not pay the cost of freight . If you place the order after confirm the sample , we will refund your express freight or deducte it from the order amount .

How do you make our business long-term and good relationship ?

1.We keep good quality and competitive price to ensure our customers' benefit. 2.We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from.

What is your terms of payment ?

30% T/T deposit , 70% balance by T/T or L/C before shippment

Silicon Metal Lumps 553 10-100mm for Solar Panel Production

Name: Silicon Metal Lumps 553 10-100mm for Solar Panel Production
Brand: Tianjin Eastmate Carbon Co., Ltd.
SKU: 2141219162

Tianjin, ChinaTianjin Eastmate Carbon Co., Ltd.

US$990.00-3,000.00

10 Tons

Sample price:US$3.00/kg.Request sample

Product profile

Customization

Available

Si

98.5%Min

Fe

0.5%Max

Model NO.

Silicon Metal553

Al

0.5%Max

Ca

0.3%Max

Size

10-100mm 90% Min

Transport Package

Jumbo Bag

Specification

Silicon Metal 553

Trademark

Origin

China

HS Code

28046900

Production Capacity

5000t/Month

Key features

High Purity Silicon Content: Si content ranges from 98.5% to 99.79% with strict impurity control.

Customizable Sizes: Available in 10-100mm, 3-10mm, 1-3mm or as customers' requirements.

SGS Certified Quality: Strict quality control from raw materials to finished products with SGS authentication.

Versatile Industrial Application: Used in solar panels, metallurgy, alloys, and semiconductor materials.

OEM Logo Service: Customers can send designs for custom LOGO printing on products.

Flexible Customization Options: Supports full customization, minor customization, and customization from samples.

Competitive Pricing Strategy: Maintains competitive prices to ensure customer benefits and long-term relationships.

Free Sample Availability: Free samples provided; freight cost refunded or deducted upon order placement.

Company profile

Tianjin Eastmate Carbon Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.83h

AI-Powered supplier vetting

SummaryThe supplier manufactures graphite and carbon products and operates four production lines, with a calcined petroleum coke factory in Shandong and stated annual capacity of 200,000 tons. It reports flexible, minor, full, sample-based, and design-based customization, supported by multiple processing and testing machines. Quality controls include written inspection instructions, raw-material traceability, complaint-handling procedures, and corrective-action procedures. However, it is explicitly not classified as a professional technical supplier, does not provide 3D software design services, has no supplier-management-system certification listed, and reports only one year of total R&D engineer experience. Financial records are identified for 2021–2023, but no performance values are provided. No customer cases are explicitly documented.

CertificationsThe supplier-management-system certification field is listed as “NIL,” so no certification holding is evidenced in the provided information.

R&D capabilityThe supplier is not identified as a professional technical supplier, does not provide 3D software design services, and reports total R&D engineer experience of only one year. These statements indicate limited evidenced innovation resources for technical design, although customization options are available.

Production capacityThe supplier operates four production lines, owns a calcined petroleum coke factory, and states annual production capacity of 200,000 tons. Its equipment includes grinding, cutting, permeability, bending/compression, particle-stability, and resistivity testing machines, providing direct evidence of manufacturing and testing capability.

Customization capabilityThe supplier explicitly offers flexible, minor, full, sample-based, and design-based customization. The same range is recorded under design-services capability, supporting a broad customization offering even though 3D software design is not provided.