What is the minimum order quantity (MOQ)?

For wholesale, there is no MOQ. For OEM orders, the MOQ depends on the specific changes required. We maintain plenty of semi-finished products.

Do you handle custom projects?

Yes, we specialize in OEM/custom orders for guitars, amps, and pedals. Please contact us for project examples. Custom guitars may take 45-90 days depending on wood sources and weather.

Custom Dumble Style Steel String Singer Handcrafted Valve Guitar AMP Head 100W in Red

Name: Custom Dumble Style Steel String Singer Handcrafted Valve Guitar AMP Head 100W in Red
Brand: Shenzhen Grand Technology Co., Ltd.
SKU: 1988808375

Guangdong, ChinaShenzhen Grand Technology Co., Ltd.

US$1,450.68-1,650.68

1 Piece

Sample price:US$1650.68/piece.Request sample

Product profile

Customization

Available

Material

Wood

Type

Guitar Amplifier Head

Model NO.

SSS100RD

Style

80' Year

Reverb

Spring Reverb Tank

Caps

All Sprague Orange 715p Caps

Speaker Output

4/4/8/16 Ohm

Loop

with

Tubes

Jj, Eh, Ruby, etc

Brand

Grand, OEM

Transport Package

EPE with Strong Box

Specification

67*35*26(cm)

Trademark

Grand

Origin

China

HS Code

9202900099

Production Capacity

5000PCS/Month

Key features

100W Dumble Style Power: Features 4x6L6GC power tubes and 4x12AX7 preamp for aggressive stereoscopic cleans.

Spring Reverb & Tone Filters: Equipped with 1x12at7 tube, spring reverb tank, and six-position high/low tone filters.

Customizable Brand & Tubes: Supports OEM branding and selection of JJ, EH, Ruby, etc. tubes for personalized sound.

Versatile Speaker Output: Offers flexible 4/4/8/16 Ohm speaker output options to match various cabinet setups.

Professional Manufacturing: Handcrafted by 15 professional engineers with strict quality control from material to packing.

No MOQ for Wholesale: No minimum order quantity required for wholesale purchases; OEM MOQ depends on changes.

Global Export Experience: Sells well in USA, Europe, Japan, and other markets with extensive export experience.

Complete Accessories Included: Comes with a two-button footswitch and locking DIN cable for convenient operation.

Company profile

Shenzhen Grand Technology Co., Ltd.Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group CorporationExport Year: 2015-04-20Nearest Port: Shenzhen ShekouAverage Response Time: ≤9.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, Others

AI-Powered supplier vetting

SummaryShenzhen Grand Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It supplies a broad range of musical instruments and related electronics, including guitars, amplifiers, pedals, pianos, and percussion products. The supplier reports ISO 9000 and ISO 9001 certifications, 11–20 years of combined R&D engineer experience, 6–10 quality-control staff, five production lines, and substantial stated annual output for selected products. Exports account for 90% of total sales, with markets spanning multiple regions. The company states that it provides after-sales service and seeks long-term partnerships, but the available information does not independently verify service performance, customization capability, financial strength, or detailed customer references.

Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, group corporation, and other, with a China origin and Guangdong operating province. Its product portfolio and reported production lines and output support involvement in manufacturing as well as trading and export activities.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 management-system certifications. The slices do not provide certificate numbers, issuing bodies, validity dates, or scope, so the assessment is based on the stated certifications only.

After-Sales capabilityThe company explicitly states that it builds consumer connections through excellent after-sales service and welcomes improvement suggestions. However, no service-process details, response standards, repair resources, or performance records are provided.

Production capacityThe supplier reports five production lines and substantial annual output, including 100,000 guitar amplifiers, 100,000 guitar pedals, 150,000 electric guitars, and 150,000 acoustic guitars, plus 1,500 guitar pianos. These stated capacities provide explicit evidence of production capability across multiple product categories.

Product Q&A

Q:How to make payment?

Stock goods require 100% payment before shipping. Manufacturing items accept 30% deposit and 70% balance before shipment. We accept Western Union and T/T. RMB payment is also welcome if you have a friend or agent in China.

Q:Can we make our own design or logo?

Yes. Please contact our sales team and show them your design. It is common for customers to choose our models to add their own logos.

Q:Can you accept sample orders before bulk order? Are samples free?

Yes, samples are welcome. The sample fee and shipping fee are paid by customers. For some items, we will refund the sample fee when you place a bulk order.

Q:How long is the lead time?

Stock goods are usually shipped within one week. Manufacturing items typically take 30-45 days, depending on quantity and complexity. Custom projects may take 45-90 days.

Q:Are you a factory or trading company?

We are a factory located in Guangdong, China. Our facility has around 80 workers and 1861 square meters of production space. You are welcome to visit us.