D Shaft Guitar Audio Volume Rotary Switch Central Control Knob
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Product Highlights
- Customizable Structure: Structure is customized to meet specific application needs.
- Wide Material Options: Supports AISI 303/304/316L, Aluminum 6061, Brass, Titanium, etc.
- Multiple Finish Types: Offers Machining, Polishing, Zinc-Plated, Anodizing, and more.
- Flexible Size Options: Standard 6mm/1/4' bore size or customized dimensions available.
- Premium Packaging: PET blister tray prevents scratches and color shedding during shipping.
- Strict Quality Control: 100% inspection by IQC, PQC, and FQC teams before shipment.
- Multiple Certifications: Products certified with ISO, GS, RoHS, and CE standards.
- OEM/ODM Service: Full OEM and ODM services available for custom designs.
Product Attributes
- Customization
- Available
- Rotary Number
- Cusomized
- Usage
- Electrical Appliance, Machinery, Communication, Vehicle, Toys, Digital Products
- Model NO.
- control Knob
- Standard
- Nonstandard
- Structure
- Customized
- Operation
- Open Type
- Certification
- ISO, GS, RoHS, CE
- Condition
- New
- Rotary Switch Knobmateria
- AISI 303/304/316L, SUS 303/304/316, Aluminum 6061
- Rotary Switch Knob Finish
- Machining, Plain, Polishing, Zinc- Plated, Black O
- Rotary Switch Knob Service
- Free Samples
- Rotary Switch Knob Size
- 6mm /1/4" or Cutomized
- Rotary Switch Knob Packing
- Pet Blister Tray
- Rotary Switch Knob Sample
- Free Samples
- Rotary Switch Knobmoq
- 100PCS
- Rotary Switch Knob
- OEM ODM Obm
- Rotary Switch Knob Time
- 10-15days
- Rotary Switch Knob Tanda
- Standard or Cutomized
- Transport Package
- Box
- Specification
- Customized Size
- Trademark
- J&B
- Origin
- China Guangdong
- Production Capacity
- 500000
Product Images of D Shaft Guitar Audio Volume Rotary Switch Central Control Knob
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Product Description


| Product Name | Potentiometer audio control knobs |
| Size | Bore size: 6mm /1/4" , or non-standard according to your requirements. |
| Accept Material | AISI 303/304/316L, SUS 303/304/316, Aluminum 6061/6063/7075/2024, Brass/Bronze, Titanium etc. |
|
Accept Finish |
Machining, Plain, Polishing, Zinc- Plated, Black Oxide, Anodizing, Passivation, Galvanized nickel-alloy plated, Powder Coating, etc, as per your requirements. |
| Packing Service | PET Blister Tray |
| Sample Service | Free samples will be sent to you after confirming the order, and we will charge a sample fee for some products with high value. |
Or do you have any ideas about the design? Click HERE to get a professional answer now.

Since most knobs are made of soft aluminum alloy, and then anodized to different colors, in this case, the large bag packaging adopted by most businesses will lead to the rolling pattern on the knob surface in the package and easily rub with each other, resulting in scratches on the outer surface and color shedding.
We use PET blister tray to ensure that the knobs are separated from each other, which is undoubtedly the best packaging.




1. We have Specialized QC testers to check the products quality according to customers' needs.
2. We have IQC to check the dimensions and surface of the incoming material.
3. We have PQC to inspect full-course during the processing.
4. We have FQC to inspect all the plating products from outsides and make the 100% inspection before the shipments.
| 1, How to ensure Rotary Switch knob every process's quality? |
| Rotary Switch knob Every process will be checked by our quality inspection department which insures every product's quality. In the production of products, we will personally go to the factory to check the quality of products. |
| 2,Rotary Switch knob delivery time? |
| For products we have Rotary Switch knob stock, within 15 days; If customized, according to your quantity, about 20-25days. |
| 3,What is your payment method? |
| Paypal, ******, 30% value of T/T in advance and other 70% balance before shipping. For small order less than1000USD, would suggest you pay 100% in advance to reduce the bank charges. |
| 4, Can you provide Rotary Switch knob sample? |
| Sure, for stocked Rotary Switch knob , we will provide free samples and you will be charged for shipping. |
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR268071". Items marked "" are certified.
Company Profile
Chengdu Jingbang Technology Co., Ltd. is a hardware and electronic components manufacturer with R& D, production and sales in one. We started to build a factory in 2011. With the expansion of business scale, we set up a sales department in 2016 to provide high-quality services for overseas customers.
The factory is located in Shenzhen, close to Yantian Port, Shenzhen Qianhai Free Trade Zone, Hong Kong, Guangzhou, National Highway 107 and Beijing-Hong Kong-Macao Expressway. The geographical location is superior and the transportation is very convenient.
Our products are involved in fields such as new technology products, automobiles, mechanical equipment, electronic products, railroads, oil fields, chemical industry, urban public construction and aerospace. The technologies related to the products are forging, cold heading, CNC, laser cutting, powder metallurgy, casting process, etc. Our products have been exported to Europe, America, Africa and Southeast Asia, and have been well received by foreign customers for our high quality products and services.
Our advantages:
1, A medium-sized company with 50 employees, Able to handle large or small orders
2, We focus on our industry for 11 years.
3, We have advanced machinery, Like " 4-Axis CNC Machining Centre".
4, , Low MOQ, free sample, quick response, rapid production, Fast delivery, Good after-sales service.
5, More than 400 customers and about $5 million turnover a year.
We sincerely hope that our cooperation will bring you greater value
About Our Factory & Business Background
- Address
- No 823, Wanmao Building, 1251 Julong Road, Chengdu, Sichuan, China
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, Small-amount payment, Western Union, PayPal, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 50
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
- Main Products
- Shaft Collars, CNC Machining Parts, Security Fasteners, Aluminum Faasteners, Titanium Fasteners, Custom Metal Parts
-
Customization Options
- Flexible customization, Minor Customization, Full Customization, Customization from Designs, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-09-22
-
Export Year
- 10 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- How to ensure Rotary Switch knob every process's quality?
- Rotary Switch knob Every process will be checked by our quality inspection department which insures every product's quality. In the production of products, we will personally go to the factory to check the quality of products.
- What is the Rotary Switch knob delivery time?
- For products we have Rotary Switch knob stock, within 15 days; If customized, according to your quantity, about 20-25days.
- What is your payment method?
- Paypal, ******, 30% value of T/T in advance and other 70% balance before shipping. For small order less than1000USD, would suggest you pay 100% in advance to reduce the bank charges.
- Can you provide Rotary Switch knob sample?
- Sure, for stocked Rotary Switch knob , we will provide free samples and you will be charged for shipping.
- What materials are accepted for the knob?
- We accept AISI 303/304/316L, SUS 303/304/316, Aluminum 6061/6063/7075/2024, Brass/Bronze, Titanium etc.
- What is the minimum order quantity?
- The minimum order quantity is 100PCS.
- What certifications do your products have?
- Our products are certified with ISO, GS, RoHS, and CE.
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