Seawater Hydrometers

Seawater Hydrometers

1. Can deliver goods to any cities in China or ships in the port. Door 2 door service available. 
2. Can deliver goods to any cities outside of China. Shipping, air and express (Door 2 door service) available.

1. OEM available.     

Please give us your logo design in cdr. format.

With our professional designing team, we offer LOGO design as well.

Seawater Hydrometers
2. Can make changes (sizes, colors, etc) on our current items.

Seawater Hydrometers
3. Can manufacture according to clients' drawings/samples on similar items.

Seawater Hydrometers
4. Products' pics available before dispatching. Labels on carton as clients demands.   

Established in 2002, we've been in this line for 9 years.

Seawater Hydrometers
We are a manufacturer with our own R&D groups and workshops. Our factory covers 6600 square meters.

Seawater Hydrometers
All the members in R&D are of above 20 years experience on metal processing and machining.

Seawater Hydrometers
In our workshop, we have lathe machines, drilling machine, milling machine, punching machine...etc.,which enable us to deliver the goods in time with competitive prices.

Q:How can I contact you?
A:Please email to us: admin (at)
Regarding instant messenger, trademanager is always do. Besides, we are reachable by
skype:all-kmarine or all-kmarine(at)

Seawater Hydrometers

Q:How can I buy from you?
A:Please send us an inquiry through alibaba or send emails to us directly. We will send you quotation.

Seawater Hydrometers

Q:How to pay you?
A:We accept L/C, T/T, Western Union as well as ESCROW. For small amount, Western Union & ESCROW are recommended.

Seawater Hydrometers

Q:What's your working time?
A:Regular opening hours: 8:30-12:00 and 13:00-17:30 from Monday to Friday. We work on shifts on Saturday.

   A short notice of our holiday would be posted on our website before our national holidays.

  Seawater Hydrometers

Q:Do you have any agent in my country?
A:We do only direct-selling. But in case of various situation that a local seller is much more convenient, we will check our selling record and ask the nearest buyer to contact you.

Seawater Hydrometers

Q:What will be the delivery time?
A:We usually keep small quantity of stock on regular items for immediate delivery. Please check with us again before ordering in case of any possible changes on stock.

Seawater Hydrometers

Q:Can I visit you in China? 
A:You are welcome to visit us at any time.

Seawater Hydrometers

Q:What's your address:
Factory/warehouse address:100th, SHAHU ROADXIEPU INDUSTRY PARK,NINGBO,CHINA, 315204
Downtown Office:ROOM 337-338, NO. 15th, 421st Road, ZHONGSHAN EAST ROAD, NINGBO,CHINA.315040
Our factory is about 40 minutes ride from railway station and bus station while our downtown office is within 15 minutes' ride. But if you want to check the manufacturing process, factory is a better choice.