B-TEC Co., Ltd. About OEM

About OEM

OEM is an abbreviation for “Original Equipment Manufacturing,”.
Refers to a manufacturer (OEM manufacturer) that manufactures products under the name or brand of another company (order source), or a company that is contracted to that company.If you try to plan, manufacture, and sell all of your products on your own, you will incur a lot of costs such as factory and equipment costs, labor costs, utility costs, and purchasing costs, and it is very difficult to produce everything at your own factory.
Therefore, OEM is a method of outsourcing only the manufacturing to an external company and maintaining the production volume of the product without incurring costs.

Main products

Our company handles a wide variety of products, from high-end makeup products to basic cosmetics that everyone uses.

  • emulsion
  • lotion
  • beauty serum
  • cream
  • foundation
  • makeup base
  • facial wash
  • shampoo
  • rinse
  • conditioner
  • lip gloss
  • perfume *)
  • Manicure *)
  • Nail remover *)
  • Beauty oil *)
  • etc.
  • *) dangerous material

OEM flow

B-TEC Co., Ltd. OEM flow

Hearing (meeting)

Please let us know your wishes such as product specifications, quantity, delivery date, etc., and we will make proposals based on our own experience, to provide you with good products under favorable conditions.

B-TEC Co., Ltd. OEM flow

Creation and quality testing of works

We will create a prototype product according to your desired ingredients, usability, cost, etc.We will continue to make improvements and review as many times as necessary until our customers are satisfied.We also thoroughly test the stability and safety of prototypes.

B-TEC Co., Ltd. OEM flow


Once the product specifications are determined, we will provide you with a quotation.

B-TEC Co., Ltd. OEM flow

Place your order

After presenting the estimate, we will finalize the delivery schedule and place the official order.

B-TEC Co., Ltd. OEM flow


We carefully manage quality and delivery dates, strive to reduce losses, and aim for high quality and efficient production, and we make every effort to produce our products.If requested, customer may observe the production at the factory (please contact us in advance).

B-TEC Co., Ltd. OEM flow

Inspection/Quality Check/Delivery

Under strict quality control and inspection, we only deliver safe, high-quality products.

Please feel free to contact us first.


Please tell us about the characteristics of your company.
Our company fills various types of containers such as glass bottles, bottle containers, jar containers, tube containers, and pouches.In particular, we have 2 tube filling machines and 9 four-way pouch filling machines, so we can respond not only to high quality but also to short delivery times.
Can you handle small lot orders?
We accept orders starting from a minimum lot of 100 pieces. Please feel free to contact us.
How can I request a quote?
If we can receive a physical sample, we can provide you with an estimate based on that sample. If you have specifications, etc., we can provide a smoother estimate.
Please contact our sales representative for details.
What kind of bulk can you manufacture?
Please feel free to contact us regarding lotions, milky lotions, serums, creams, shampoos, perfumes, nail polish removers, etc.
Please tell me about the quality.
As part of our three-year quality guarantee, we conduct strict checks at each process, including microbial tests and stability tests.