پیچ لولا  تولیدکنندگان، عرضه‌کنندگان، توزیع‌کنندگان

Unser Markenname „BÄR“ ist durch "Made in Germany" weltweit bekannt, wenn es um Befestigungs- und Verbindungstechnik geht.
Mit technischer Kompetenz und einem breiten, marktgerechten Produktprogramm sind wir in Industrie, Handel und Handwerk international anerkannt.
Mit konsequenter Qualität, Innovationen und kundenspezifischen Systemlösungen der Befestigungs- und Verbindungstechnik sind wir heute leistungsfähiger Hersteller und Lieferant..
Unser Unternehmen und seine Mitarbeiter stehen für erfolgreiche Partnerschaft und höchste Produktqualität.
Weltweit unterstützt das vor über 125 Jahren gegründete Unternehmen seine Kunden mit innovativen Techniken und umfassendem Know-how.
Das BÄR-Sortiment umfaßt, vom soliden Stahlnagel bis zu komplexen Holzverbindern, bauaufsichtlichen Zulassungen und Einstufungen nach DIN, Produkte für die verschiedensten Anwendungsbereiche. Neben der umfangreichen Katalogware fertigen wir auch Ihre Spezialnägel nach Zeichnung. Unser Abmessungsbereich erstreckt sich von 0,8 bis 10 mm im Durchmesser und von 8 bis 360 mm in der Länge. Dazu gibt es eine verschiedenste Kopf- und Spitzenformen. Senden Sie uns Ihre Anfrage. Wir machen Ihnen gerne ein Angebot.
Wir verarbeiten neben Stahl auch Edelstahl (V2A, V4A), Messing und Aluminium. Lassen Sie uns Nägel mit Köpfen (oder auch ohne) für Sie machen.
Die hohe Funktionalität und innovative Weiterentwicklung der BÄR Produkte machen uns zu einem der führenden Hersteller und Lieferanten auf dem Befestigungsmarkt

Expert Quality, Industrial Capacity
The development and production of cold- and hot forming parts is our domain. Every day we deliver over 30 tons of screws to international customers in the areas of industry, whole sale and home improvement stores. Our screw systems RAPID® and Stardrive GPR® set quality courses on the market. And today we focus more than ever on the future: with million Euros investments in production technology and know-how

Zhongbo Railway Fastening Co.,Ltd is a factory that focus on manufacturing railway fastenings, fixings and railway materials. It’s certified by ISO9001:2000 Quality management system as well as by CRM and International Railway Association.
The team of Zhongbo is made up of the elites with more than ten years experience in this field. We have first class technical design, quality management, production control, especially the track bolts, screw spikes, rail clips as the standard manufacture in China.
Our factory is located at Taixing Industry Park, Taicang city, Jiangsu Province. It enjoys the advantage of transportation, and takes 20 minutes by driving to Shanghai in 20 minutes, and less than 1 hour to reach the Shanghai airport and seaport too. The nattiness of the factory and more than 100 facilities make sure the production capability reach 800 tons/month.
Our products are mainly exported to North America, South America, Europe and SEA etc. We can supply the complete sets of fasteners with the standard of UIC and AREMA. The complete sets of fastener include rail clips, rail pad, rail spikes, track bolts, rubber pad, insulators, shoulders, dowels and rail clamps. Our products had won the excellent praise of customers from Europe and America customers.
Our products include 3 series:
I Rail fastening and clamping products;
1. Clips and clamps: E series include:E1609,E1809,E1817,E2007,E2009,E2055 and W series include SKL1,SKL3,SKL12,SKL14,SKL75 and other clamps;
2. Square head screw spikes and hook spikes: Diameter 5/8,3/4,7/8,15/16,1”, length from 4” to 12”series spikes and Ss series include Ss5,Ss8,Ss23,Ss25,Ss36 spikes;
3. Clip Bolt and Track bolt: Clip bolts of the HS26, HS32 series, switch bolts, square head bolts, Insert Bolts and AREMA Track Bolt;
4. Insulators: Nylon insulators used for E Clips and Guide plates for SKL clips;
5. Dowels: Plastic and nylon dowels used for all kinds of screw spikes;
6. Shoulders: Assembly with all kinds of e Clips.
7. Insulating pad: Plastic, rubber and EVA pad Used for E clips and SKL clips;
8. Steel pad: Cast iron and forging steel pad used for E clips and SKL clips.
II Rail Jointing products:
1. Fish plate: America used 115RE, 132RE fish plates; Europe, Africa and Asia used UIC54, UIC60 fish plates, South America used TJ45, TJ57 fish plates and the UK used BS60, BS75 fish plates;
2. Fish bolts: Bolts used for the fish plates listed above;
3. Gauge rod: AREMA 1-1/4” and UIC, BS rail used gauge rods.
III High strength bolts and other non-standard fasteners:
1. Hex bolts；with the diameter over M24 DIN,ASTM, BS Hex bolts, grade 4.6,4.8,5.6,5.8,6.8,8.8,10.9,12.9;
2. All kinds of nuts, standard parts, washers, Construction Industry bolts and precision parts.
Core value of Zhongbo Railway Fastening Co., Ltd is:
1. Reliable quality: it matters thousands of people’s lives, so quality is our life;
2. Innovation: it’s our ongoing pursuit, with decades of years’ experience in designing and manufacturing railway fastenings, we are looking for worldwide customers to share the drawings, samples and parameters to make us develop the products with customer together;
3. Satisfactory service: Serve and make every customer satisfied;
Zhongbo Railway Fastenings Co., Ltd would serve the world railway industry and work for the safe, swift railway transportation.