BSTFLEX is a leading supplier from China for a wide range thermal protection products and solution for our Customers.

Ningbo Ruifeng Sealing Materials Co., Ltd---a professional manufacturer and exporter of Chinese sealing and heat insualtion materials, specialized in manufacturing gland packing, glass fiber, asbestos, non-asbestos products and other materials. Up-to-date technology, advanced equipments and near 40 years manufacture experience will bring best quality but lower prices to our clients. We have 6, 500 square meters building in the south factory, and another 13, 300 square meters in the north, with more than 200 skillful employees. Our company invested in Xuyi country of Jiangsu Province at the beginning of 2005, set up a new production base in order to seek development.

Yangzhou GuoTai Fiberglass Co., Ltd is located in Yangzhou city, Jiangsu province, China, 300 kilometers away from Shanghai. Our company integrates manufacture with trade, and can supply fiberglass fabric, various fabric with coating, alkali-resistant mesh and self-adhesive tape, chopped strand mat, etc. And we also have shares of stock in three factories. Our company specializes in the export of composite products of glass fiber, basalt fiber, carbon fiber, aramid fiber, UHMWPE fiber, etc. Our general manager has been engaged in composite materials for more than 40 years, elected as one of the Ten Best E-businessman in 2005, and one of the top 100 small and medium-sized enterprises of E-business management in 2007. We have established cooperative relationship with companies from 50 counties. We are well aware that we will succeed only if our clients succeed, and always regard "good faith and service"as our mission. Our company has good research-and-development capability, having six patents, tries best to meet the need of clients, and makes products China did not have into products made in China. We have researched and developed various new fiberglass products at the request of clients from Italy, US, France, Canada. Nowadays, in the process of economic globalization, we welcome enquiries and call from craft brothers all over the world for business negotiation and cooperation. Welcome to China Yangzhou GuoTai Fiberglass Co., Ltd!

NINGBO SUNWELL SEALING MATERIALS Co., Ltd is one of the biggest sealing and heat preservation products manufacturers in China. SUNWELL is a professional manufacturer engaged in the research, development, production, sale and service of Metal Gaskets, Non-metallic Gaskets, Braided Packings, Compressed Gasket Sheets, Sealing Equipments, Insulation Products, Hydraulic Sealing products, etc.

Jining Huayi Composite Co., Ltd. is a professional manufacturer and exporter of fiberglass composite materials with 15 years of experience in the industry. As a technology-innovative enterprise, we integrate production, processing, scientific research and sales, delicated to provide one-stop solutions for fiberglass composite materials.

Yuyao Strong Fiberglass Products Factory

Sunpass Sealing Tech, specializes in the production of industrial sealing and thermal insulation materials.

Qingdao Hyrotech Rubber & Plastic Products Co., Ltd. is a leading manufacturer & exporter of rubber hoses, PVC hoses and a variety of hose accessories in China. The company covers an area of 20000 square meters workshop with a total investment up to RMB 50 million. We owe 100 sets of different equipments for production, testing and employ more than 200 staffs, including 15 technicians. Our annual output is 5 million meters for hydraulic hoses and 3 million meters for industrial hoses.

China Ningbo Seal And Gasket Co., Ltd is one of the biggest sealing and gaskets manufacturers in China. CNSG is a professional manufacturer for near 10 years engaged in the research, development, production, sale and service of Metal Gaskets, Non-metallic Gaskets, O-rings, Braided Packings, Compressed Gasket Sheets, Insulation Glassfiber and Ceramic fiber Products, etc.

Kingwell Fibre Materials Co., Ltd is a globally recognized supplier of Chinese Top Standard Fiberglass, Basalt Fibre, High Silica Fibre, Ceramic Fibre, Aramid Fibre, PTFE, Activated Carbon Fiber, Carbon Fiber, Graphite Products and Silica Aerogel, Microporous Insulation Products for various demanding Applications, We have the cutting edge expertise in R&D and manufacturing the related products for demanding requirements: