Websit: https://www.jmtornillo.com
Ahora me gustaría presentarles nuestro perno con cabeza cuadrada.
Nuestro perno con cabeza cuadrada serán hechos de acero al carbono y acero inoxidable, este es de acero inoxidable, y este es de acero al carbono del acabado galvanizado. Eso es ASTM 307 Gr.A que está nuestra marca JM, también podría ser su marca.
Por cierto, producimos los pernos con cabezas cuadradas no estándares según su dibujos o muestras.
Shanghai Jian&Mei es una empresa profesional que produce pernos, nuestro productos son aplicados principalmente en las areas Acero estructural, Edificio metal, Petróleo&Gas, Torre&Polo, Viento, Energía, Máquina mecánica, automóvil, Decoración etc.
Ofrecemos todos los tamaños.
El material sería acero al carbono, acero de aleación, acero inoxidable y cobre.
Grados disponibles de pernos son SAE J429 Gr 2,5,8, ASTM, A307,A490,ASTM A193 B7 and class 4.8 6.8 8.8,10.9,12.9,
El acabado sería Zinc, Zinc amarillo, Óxide negro, HDG etc.
Exportamos Perno con cabeza cuadrada con alta calidad al mercado américa más de 8 años y nos disfrutamos muy bueno reputación, somos su prroveedor reliable de elementos de sujeción.
No duden en contactarno en cualquier momento.
Shanghai Jian & Mei Industry and Trade Co., Ltd
Rm.27202, No.295 South Lingyan Road, Pudong,Shanghai,P.R.C, Code:200126
Tel: 0086-21-33328690-8058
Fax: 0086-21-68413263
English Web：www.jm-industry.com Websit: https://www.jmtornillo.com
Contact: Mrs.Xarella Huang
Email: Jminfo@jm-industry.com
Websit: https://www.jm-industry.com
technical rubber items for industry, design of seals and sealing rings, rubber parts to order/catalogue, moulded rubber, rubber-metal and nylon parts, die-cut industrial seals, cellular, spun and compact polyurethanes, manufacture of prototype rubber and silicone parts, rubber grommets, washers and drawn wires, rubber mats, bellows and roller coverings, injection and compression, moulded parts, for over 20 years working with automotive, telephony sector companies, etc.
UNI EN ISO 9001:2000 quality system.
Italy 10151, Turin, Via Feroggio G. Battista, 41.
https://www.sargomma.it
SARGOMMA is a supplying company, specialized in production and trading of elasotmers and plastic materials. We project the systems, cooperating to the definition of the materials considering the costumer’s wishes. SARGOMMA has been cooperating for more than 20 years with companies operating in the automotive, telecommunication, telephony, earthworks, nautical and machinery sector. The Company’s Quality System certification has been obtained in 1998, currently according to the European Standard UNI EN ISO 9001:2000. The advantages for the costumer are to be supplied swiftly and without excessive costs.
SARGOMMA is a supplying company, specialized in production and trading of elasotmers and plastic materials, which have to improve and complete the componentry contrived by industrial purchasers.
With regard to the need of conception of new products, and improvement of the existing one, SARGOMMA intervenes in the preliminary stage. We project the systems, cooperating to the definition of the materials considering the costumer’s wishes. SARGOMMA has been cooperating for more than 20 years with companies operating in the automotive, telecommunication, telephony, earthworks, nautical and machinery sector.
We supply pressed, extruded and dinked products in many materials. The Company’s Quality System certification has been obtained in 1998. Management and employees work together, being oriented to the “costumer satisfaction”. SARGOMMA realizes injection and compression molded details, following the costumer’s technical directions. The process begins in the moment we receive a drawing or a sample. Sometimes the cooperation is based on the identification of a specific problem, which should be solved by the product. Once the prototype has been realized, the costumer can express the need to change the original idea. In this case we will suggest the needed changes in a very short time. The agreement on a definitive drawing brings to the realization of the fixtures for the realization of the detail, which is given in charge to qualified suppliers, who are integrated in our processes. Available products are : extruded materials, plates, profiles of standard composition and material, elastomers and foam. SARGOMMA satisfies the costumer’s needs quickly and with the wished personalization. The advantages for the costumer are to be supplied swiftly and without excessive costs.