Drawings or samples provided

We get the drawings or samples from our clients.

R&D

We support customer R&D. Make the files or improve the

design if you needed.

Quotation

According to the drawings or samples

needle dome design

Send mold design for confirmation within 3 days after getting

mold charge

needle dome making

Start to make the mold after design confirmed

Test-run

After mold is finished, we’ll test it and get samples

Sample confirmation

Send the free samples to client to make sure perfect

( needle dome )

(If the sample is not ok, we’ll modify the mold for free,

Then send free samples to you again...until meet your

demands)

( needle dome delivery)

(Shipping mold out if no need to injection plastic parts,

packed by wooden case by see or by air, according to client’s

requirements)

needle dome Service

Start to high-volume production with the ordered mold.

Q1:Are you a factory or trading company?

A1:We are a factory, Henghui has 7,000 square meters of manufacturing plants and R&D bases

Q2:Where is your factory located? How can I visit there?

A2:Our factory is located in Hailong Village, Baishiyi Town, Jiulongpo District, Chongqing City,

China. All our clients, from home or abroad, are warmly welcome to visit us at anytime!

Q3:What is the material of your products?

A3:The material is DC53,SKD11,D2,SKH-9,SKH-51, or as our clients’ requirements.

Q4: The maximum press your factory have available ?

A4: Our factory has 30T,60T,160T punching machines

Q5::How does your factory do regarding quality control?

A5: Quality is priority. Henghui people always attach great importance to quality controlling

from the very beginning to the very end. All the molds-- needle dome , the QC measure with three-D measuring equipments regularly.