Ireland customer visit our factroy
Our Ireland customer (who is focus on wind power equipment manufacturing) is visiting our factory again to discuss product details of our custom made wind turbine casting components. If you also pay a...
MFG Guide
Team Building of Minghe big Family in Kunming
Our team -a heavy machining manufacturer– took an annual journey to Yunnan Kunming from August 30 to September 6 in 2017, so Openex travelers embrace scenic beauty and enjoy local delicious...
New Facility: SCHIESS V3 Turning & Milling Machining Center
Following our existing Germany SCHIESS machine tools (SCHIESS VME turning & milling machine and SCHIESS VMG double gantry machining center) we introduced a new SCHIESS machine tool: turning and mi...
Shield Tunneling Machine Steel Bracket Fabrication
A tunnel boring machine (TBM), also known as a "mole", is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. They can bore through an...
Wind power components casting and machining
A wind turbine is a device that converts the wind's kinetic energy into electrical power. Minghe provides various metal solutions for the manufacturing of wind power components. The main products ...
Large Dimension CNC machining
Openex Mechanical Tech-specialized in large capacity cnc machining and custom precision machining service. Our air-conditioned workshop is equipped with a large assortment of cnc machining centers, in...
Equipment Introduced: 1600T Forging Press Machine
In recent days we have introduced a forging press machine who has been installed already and would be put into use soon. This machine is made by Belgium LVD company, and it's mainly engaged in for...
Custom Stainless Steel Fabrication
Openex Mechanical Tech – specialized in fabricating stainless steel parts and weldments. We aim to provide short lead times and exceptional quality for all our fabrication projects. Our stainles...
Wind turbine hub casting and machining case
In the past few days we have successfully completed manufacturing of 30 units of 3.6MW on-shore wind turbine hub. This special structure turbine parts connect with blades and rotor shaft in the wind p...
Large machining case-stainless steel vacuum chamber
Recently, we have completed production of a batch of super large stainless steel cnc machined parts, these parts shall be used as vacuum chambers who require highly on its sealing performance. Thus a ...
Gantry Machining Center Introduced: 14 units of OKUMA CNC Machine
On the end of June, we have signed the formal purchasing contract with OKUMA who is a world-class manufacturer of advanced machine tools to buy 14 units of CNC gantry machine. Among all the newly intr...
Newly introduced equipment: Japan KOIKE plasma cutting machine
Many people ask why we can provide high quality custom machining service. Here I will tell you. Below photo shows our newly added facility KOIKE plasma cutting machine who has been installed and would...
Machining Case-Powder selecting machine components
Recently, we have received a large component machining work from a high end machinery manufacturer who is dedicated in the manufacturing of highly technical required parts like automobile components, ...
Custom metal fabrication – automatic battery production line main structure unit
A production line is a set of sequential operations established in a factory where materials are put through a refining process to produce an end-product that is suitable for onward consumption, or co...
Sheet metal working – painting equipment ventilation components
Below some photo show our recent fabrication work for the production of ventilation components which were used on the painting equipment. This batch of products include six varieties, with a total of ...
Dryer machine shell fabrication-heavy bending work
In recent days, we have successfully finished the manufacturing of dryer machine shell parts for a leading Petrochemical equipment manufacturers. This component was made of Nickel composite board mate...
Plate rolling for large papermaking tank
In recent days, we received a fabrication task from a large papermaking company to help build large tanks through plate rolling. The project involves 3 tanks, each tank consists of 7 rings, each ring ...
custom metal fabrication
Custom Metal Fabrication Openex – one of the leading metal fabrication companies in China, is a full-service custom metal fabrication supplier, who is dedicated to the manufacturing of smal...
Heavy Fabrication
Heavy Fabrication Openex Mechanical Tech – professional custom metal fabricators, has 14 years' experience of heavy fabrication in a variety of industries, including Machinery, Marine, Power and E...
Factors affecting the price of beryllium copper
International economic situation. The correlation between the commodity market and the economic situation is obvious, especially as the world economy is becoming increasingly globalized, and the commo...
Kunming XH2420 gantry type boring milling machining center put into production
In recently, our heavy gantry type boring and milling machining center XH2420 imported from Kunming has started to put into production after one month of installation and formal operation testing. Now...
Precision sheet metal fabrication Service
Openex being as a full service quality-oriented manufacturing company, provides high accuracy sheet metal fabrication services to customers all over the globe. Our workshop is equipped with high speed...
Large vertical turning machine tool
At Openex Mechanical Tech, we are specialists in extra large and heavy vertical turning and have made a commitment to excellence in the production of super large turned parts with a wealth of producti...
Large Horzontal Boring Service
Openex Mechanical Tech is a world-class large part machining service provider. Our air-conditioned workshop is equipped with a full range of large boring mills like Innse Berardi FAF260/280, Mitsubish...
Boring lathe machine tool
In the machining process, boring is the process of enlarging a hole which had already been cast or drilled，boring machine requiring high accuracy. In recent days we successfully completed the manufact...
Large & Heavy milling service
Openex is one of the very few companies that can offer comprehensive solutions in small to large CNC milling services to meet the custom needs in the machinery, mining and metallurgy, energy and power...
Corrosives tank for tank truck
These pictures are stainless steel tanks for special utility tank trucks to carry liquefied loads, dry bulk cargo, or gas loads, widely suitable for carrying food, LNG, Fuel, and any corrosives. It ha...
Our WZ double gantry boring & milling started to put into use
large vertical boring milling manufacturer – Openex Wuhan Heavy Duty Machine Tool Group Corporation (abbreviated as WZ) is right now the large scale backbone enterprise in China of manufac...
ASME coded large vent stack for compressor station in petroleum transmission pipeline
Here pictured is a job of 4 units of vent stake used for a compressor station in petroleum transmission pipeline，each size at Out diameter of 1.1m，Height of 30m， and weights at 14tons. The client has ...
Metal material and parts for building metro vehicle
Thanks to believing our metal works fabrication service. We subcontract to supply stainless steel material and semi-finished parts for a metro vehicle manufacturer to build the metro vehicle. Producti...