High Quality Terminal Blocks Manufacturer and Supplier in China - The Ultimate Solutions

look for High quality Terminal blocks at competitive prices from China? WIRINGLABS is your one-stop-shop for Terminal blocks and related wire connectors products.

Terminal Blocks Manufacturer
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I am a co-founder of WiringLabs. I have been working with WiringLabs for 10 years now. Click the button below to get great ideas on how we provide you with exceptional solutions for terminal blocks and other products.

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Why choose WIRINGLABS' Terminal Blocks?

We are a company that values customers’ satisfaction. We always aim at producing and delivering quality terminal blocks and other wire connectors that meet all your needs.

With 10 years of experience, WIRINGLABS is well versed in this field. Yes, you are dealing with connector professionals. You can trust us with your needs and expectations.

Our terminal blocks production is RoHS-compliant. All terminal blocks products are VDE, UL, CE, ROHS, REACH certificated and other approval, and we have 10 years of experience in making terminal blocks. Our products are thoroughly tested and examined multiple times during production process.

  • Over 10 years experiences with quality focused
  • OEM and ODM service as your Demand
  • Free Samples or Prototypes for Quality Check
  • Advanced Plastic Injection and Testing Machine
  • Large inventory and Fast Shipment within 3 days
Terminal Blocks Manufacturer

Terminal Blocks Products

WIRINGLABS is not only terminal blocks manufacturer in China, but they are also wiring connectors solutions provider. Here are the best-selling terminal blocks products with our clients:

We are very strict in producing our products, going through several processes from raw materials to the processing of the finished products.

Terminal blocks is made of good quality materials: Housing material of thermoplastics, 94V-O flame retardant, Contact material of copper alloy and spring steel.

We want to ensure that 100% satisfied with our products and services.

  • Small MOQ,
  • Production cycle:7-10 days per order,
  • Annual production capacity:10,000,000 pcs
  • OEM/ODM service

Estimated terminal blocks price

All the money paid to WIRINGLABS for the purchase of our terminal blocks products is secure. Below is an outline of costs you will incur when placing an order from China supplier:

Products Purchasing Fee

WIRINGLABS offers you the best price of terminal blocks from China based on the quantity your order needs. We will always compare cost to quality when sourcing materials.

Terminal Blocks Samples Fee

Our stock terminal blocks are for free, but you pay a minimal amount in case you need a sample of terminal blocks products with custom logo and printing. We will refund you after your re-order or mass order.

Shipping Cost Fee

This is the amount of money that you will pay for the transportation of your connector products (You also pay samples shipping fee) from the factory to your doorstep. WIRINGLABS offers you the convenience of any kind.

Terminal Blocks Products Products with VDE, UL, CE,ROHS,REACH certificate.

Miscellaneous Fee


It is any other fees relating to customs clearance and seaports service fees, penalties, and late fees. They are usually low-cost amounts.

30% T/T Down Payment Fee

You can either pay the full amount or pay 30% of the full payment to start an order with us.

Small order or samples order can be paid through PayPal or Mastercard.

70% Final Payment Fee

Complete all orders payment before shipment and then receive the products you ordered for. All connector goods or production photos will be offered for you.

Estimated manufacturing and shipping times

As more and more customers approached us, we had no choice but to prioritize speed. We continuously optimize all steps and procedures to improve our work efficiency. Let’s take a look at the entire process of manufacturing and shipping:

Plastic Injection Manufacturing time

Terminal blocks housing will be made with our advanced plastic injection machine. Then our quality inspection department will inspect the half products from time to time to ensure every step is going to the right direction.

Terminal Blocks Metal Stamping time

This terminal block process is the key step to whole quality, which is determinizing the electrical properties and mechanical properties of the product and also ensure the long service life.

Wiring Harness Customs-Clearance

Customs clearance and loading time

Once cleared, our staff will load the products onto vans to the nearest port or international carrier warehouse for next tans-shipment.

Sea-and-land-transportation

Sea and land transportation time

Once the products arrive at the destination, you will receive an email or call alert. You can plan how to collect your shipped goods.

Is It Good with WIRINGLABS? Things you Need to Know

To save you from worries, here are some facts you need to know about our terminal blocks supplies:

Do you offer free shipping of terminal blocks?

Unfortunately, no. You will have to pay a small fee for shipping terminal blocks samples or wholesale orders.

Also, we will give you the best shipping option for your goods shipment at the reasonable rate from our agents.

What am I supposed to do if my order delays?

If your order is late for more than a week, email WIRINGLABS customer care on the website to be assisted further.

Kindly note that sometimes the orders can delay because of unavoidable circumstances. Just be patient and we will let you know if there is a valid reason for the delay.

Can you replace products that are damaged during shipping?

It happens on rare occasions because we ensure that all our products are well-packaged before being shipped. But in case it does, please contact customer care on the website. They will guide you and advise you accordingly.

How long does it take for me to receive the goods that I've ordered?

Usually within 2 weeks. but it may take up to 30 working days if terminal blocks order is 20 or 40GP container loaded.

What’s the MOQ of WIRINGLABS Terminal blocks order?

Usually, we have MOQ requirement for our terminal blocks order at least 500EA for each model. But if you need samples to test, we can arrange it as the quantity you request.

Why WIRINGLABS' Terminal blocks?

WIRINGLABS product are of high-quality at competitive price. Besides, we have large inventory of terminal blocks for our regular customers so that we can accept fast order and fast shipment.

Contact WIRINGLABS for Your Terminal Blocks Business

Have a look at how some of our clients perceive our goods and services:

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