Expansion shells are used for fixing single-sided shuttering or similar structures in rock, concrete or comparable load-bearing ground.
Bore Hole Diameter
Located in Nanjing Jiangning economic and technological development zone, Jiangsu Union-Max Machinery Equipment Co.,Ltd is a company specializing in development, research, production and sale of construction and mining systems, and prescion machinery parts. We are the core supplier of many world-famous companies.
Our company covers an area of 35500 square meters and over 15000 square meters factory building and 4000 square meters office and laboratory building. Now we have several large-scale automated production lines, various types of CNC machining equipment and a series of own developed special equipment. All of these make up a stable production capacity and a good technical research and development platform.
The Union Max Self Drilling Anchor /Hollow Bar Systems provide the optimal solutions for nailing, bolting, micro piling and as ground anchors under very difficult ground and rock conditions. These products are highly accepted in the European and the United States`s market, and we enjoy an excellent reputation in the world.
The Union Max construction product line includes formwork systems, post tension and prestressing systems and hardware.
Union Max also provides manufacturing services for the automobile industry and other mechanical businesses. With its own foundry and machinery facilities, and well maintained and ISO/TS 16949 and ISO 9001 certified quality system, Union Max keeps on delivering high quality goods and services, to its customers in the automobile and mechanical business all over the world .
Union Max aims primarily for continued growth through the uncompromising implementation of its philosophy. Union Max visualize a future wherein it enjoys the reputation of being a preferred supplier that would always deliver products beyond customer expectations.
Add: 987# east Qingshuiting Road, Jiangning Economic and Technical Development Zone, Nanjing, China.
Q1: When can I get the price? A1: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
Q2: What about the lead time for the mass production? A2: Honestly, it depends on the order quantity and the season you place the order.
Q3: Can I get a discount? A3: Yes, for the big order size, please contact us to get the best price.
Q4: Do you inspect the finished products? A4: Yes, each step of production and finished products will be inspected by QC department before shipping.
Q5: How can I get the sample to check your quality? A5: After price confirmation, you can require for samples to check our product’s quality. If you just need a blank sample to check the manufacturing quality, we will provide you sample after the sample order confirmed.