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計氏創(chuàng)始于1996年，是寧波涂裝領(lǐng)域的領(lǐng)頭者，也是中國涂裝細分領(lǐng)域行業(yè)的佼佼者，計氏憑借著“匠心防腐，匠行待人”的經(jīng)營理念，致力于為客戶提供多樣的解決方案和優(yōu)質(zhì)的服務(wù)。計氏從最初以熱浸鋅出口為主，到如今業(yè)務(wù)范疇已拓展至鋅鋁涂覆的汽車零部件、風力發(fā)電、軌道交通及機器人等多個領(lǐng)域。擁有豐富多樣的防腐產(chǎn)品系列，憑借強大的創(chuàng)新與引進能力。在寧波、嘉興、溫州、安徽四地設(shè)有6大生產(chǎn)基地，依托卓越的生產(chǎn)能力、優(yōu)質(zhì)的產(chǎn)品和高品質(zhì)的服務(wù)，全方位滿足汽車制造、風機生產(chǎn)、機器人研發(fā)等多個領(lǐng)域客戶的多樣化應(yīng)用需求。

優(yōu)螺精工科技(浙江)有限公司是國內(nèi)領(lǐng)先的高端錨固系統(tǒng)制造商，我司專注于軌道交通、核電、新能源等高安全領(lǐng)域的錨固系統(tǒng)研發(fā)、制造、技術(shù)工程服務(wù)和供應(yīng)鏈管理。公司成立于 2019年7月，坐落于浙江嘉興海鹽縣，東臨杭州灣、北接上海，處于長三角杭州灣核心區(qū)域。海鹽經(jīng)過百年的沉淀，素有“鐵海鹽”之美稱。現(xiàn)已成為全球緊固件制造核心產(chǎn)業(yè)園，緊固件年產(chǎn)值超過100 億元，產(chǎn)業(yè)鏈配套齊全，通蓋內(nèi)陸碼頭、國內(nèi)大型鋼廠原材料倉庫及改制工廠、產(chǎn)品制造全工藝流程。公司現(xiàn)有廠房面積 5000㎡，辦公樓及倉庫面積 2000心。擁有各種先進生產(chǎn)檢測設(shè)備100多臺套。優(yōu)螺精工創(chuàng)業(yè)之始，恪守“創(chuàng)新”、“價值”為初心，團隊組建遵循年輕化、專業(yè)化、執(zhí)行力強的宗旨。崇尚工匠精神、尊重藍領(lǐng)技工，已打造一支小而精的攻堅團隊。

Zhen Yao Machinery Manufacturing Go., Ltd. was founded in this century by absorbing the tech from Taiwan and Japan. We are specialized in professional development and fabrication of Heading Machine. Product: one-mould two punch series, two-mould four punch series, four-mould four-punch machine.Zhen Yao has independent intellectual property and make easier operation, lower fault occurrence rate, more stability, longer machine life.

With over 35 years of experience, TAGONG is the expert in the manufacaturing standard fasteners and special fasteners. Our passion for excellence has driven us to become a global supplier. Our products have been exported to Europe, Australia, North America and South Asia. Well received by customer. Established in 1985,our 60,000 square meters state-of-the-art manufacturing facility founded in Jinjinag city has a large capacity to produce specialty fasteners to our customer's unique specifications, and drawings.We have an intergrated process of hot forging and cold forging. It introduced advanced producing and inspection equipment such as cold header, continuous carburizing quenching furaces and special hot forging machine.Certificated with ISO-9001/2015 and GB/T 19001-2016m and SGS certificate tests.

GIANT is a professional exporter of all kinds of fasteners, specializes in iron, carbon steel fasteners, including THREADED RODS, WASHERS, NUTS, BOLTS & STAMPINGS in line with DIN, BSW, UNC, UNF, ASTM, ISO, JIS, and GB ……Being fine in quality, rich in variety and complete in specification, our products sell well to all over the world, thus win a high praise from most of our clients. In the principle of “quality first, customer foremost”, we sincerely hope to cooperate with worldwide customers and we’ll offer with our best commodities and excellent services.We will be high appreciated for our future cooperation.

LianHe ChuangLi Hardware Technology JiangSu Co., Ltd. is located in the main city Dongtai of JiangSu province. It’s neighbouring on Shanghai, about two hours drive. It covers 20000 square meters and has over 60 employees, accredited by ISO9001, ISO14001 and ISO45001.Founded in 2004, Over the past 20 years, our company has developed as now one of the leading manufacturers and exporters in China for all kinds of Stainless, Titanium and special steel screw, nut, washer as per GB, ISO, DIN, JIS, ANSI and non-standard fasteners. The products have small packing, DIY packing and normal packing is available.Our products are widely used in Automobile, solar, bathroom accessory, railway, nuclear power, ship building, electrommunication, medical equipment, machinery, house building, chemical industry domestically and globally.We have professional team of R&D, production, sales and service. It enables our customers to have safe and valuable one-stop-buy. It’s our great honor to have you to use

Jiangsu Huajie Stainless Steel Products Co. , Ltd. was founded on December 28,2002 in the famous stainless steel town of Dainan, Xinghua Province. In 2009, the company passed the ISO9001:2008 International Quality Management System certification, the main production of stainless steel bolts, screws, and other products. There are national standard (GB) , German standard (Din) , n Standard (ANSI/ASME) , 304,316,202 and other materials, annual production capacity of about 60000 tons. Products are widely used in machinery, manufacturing, petrochemical, shipping, food, pharmaceutical, solar energy, construction, decoration and other industries. With strict quality management, harmonious environmental protection, we have won the praise of customers all over the world. “Quality first, customer first” is our consistent principle, we warmly welcome domestic and foreign businessmen to discuss cooperation, let us create a brilliant tomorrow!

Anhui Chenjia Metal Technology Co., Ltd. is located in the Economic Development Zone of Langxi County, Xuancheng City, Anhui Province, China. The factory covers an area of 33000 square meters with a building area of 20000 square metersThe company specializes in the production of cement screws, fiberboard nails, expansion pipe nails, dry wall nails, and self tapping nails, with specifications of M2.5-M10 and a length of 6MM-260MM. The products are produced according to GB, DIN, ANSI, and JIS standards, and special screws can also be produced according to customer requirements. The annual output is 100 million pieces. The company produces full tooth cement screws with lengths ranging from 32MM-212MM, which have been highly praised by European customers

Hebei Zhuode Fastener Manufacturing Co., Ltd. is a professional manufacturer of fasteners, integrating product production, sales, transportation and service, mainly producing screw products such as hexagonal drill tails, round head drill tails, flat head drill tails, drywall nails, stud bolts, anchor bolts, steel structure bolts and various photovoltaic accessories. The company undertakes all kinds of foreign trade export orders to meet the multiple needs of different customers with high-quality products and services. Excellent quality, virtue in the world.

陽江市拓展緊固件有限公司始建于2013年，是以螺絲五金緊固件的開發(fā)、生產(chǎn)、銷售為一體的大型生產(chǎn)制造廠家。擁有20年行業(yè)經(jīng)驗。自建廠房面積10余畝，廣東+江蘇（昆山拓特智造）兩大生產(chǎn)基地，原材料自己拉絲成本可控，最小可做到M0.8超微型號,3000多噸現(xiàn)貨庫存，保障品質(zhì)與交期。相繼引進生產(chǎn)設(shè)備600多臺，打頭、冷鐓、搓絲、抽線等一整套的螺絲緊固件生產(chǎn)設(shè)備，日均產(chǎn)能高達5000萬顆。有多工位冷鐓機三模六、四模四、六模六等定制各種非標件，我們通過IOS9001認證工廠，擁有的完整的質(zhì)量管理體系?，F(xiàn)有員工110多名，行業(yè)經(jīng)驗達到20年的工程技術(shù)人員12名。工廠生產(chǎn)產(chǎn)品有精密電子小螺絲(PA KA PB KB PM KM TA TM BT BA BM PWM PWA PWB PWT PT KT CM)、梅花螺絲、內(nèi)六角螺絲/螺栓、平墊、彈墊、沉頭自攻螺絲/螺釘、圓頭自攻螺絲/螺釘、沉頭機螺釘、圓頭機絲、圓頭內(nèi)六角螺絲/螺釘、沉頭內(nèi)六角螺絲、大扁頭自攻螺絲、大扁機螺絲、組合螺絲、圓頭鉆尾螺絲、沉頭鉆尾螺絲、子母螺絲、高強度(10.9級&12.9級)螺絲及非標螺絲等。生產(chǎn)產(chǎn)品材質(zhì)包含碳鋼、304不銹鋼、201不銹鋼、410不銹鐵、純銅、鋁等?，F(xiàn)我司經(jīng)營產(chǎn)品規(guī)格達到14000種以上。產(chǎn)品主要應(yīng)用于電腦、通訊、智能電器機器人、鐘表、眼鏡，儀器，汽車、LED燈具、小家電、醫(yī)療器械、玩具、電器、家具、建筑等生產(chǎn)領(lǐng)域。

海鹽航銳包裝有限公司，成立于2022年，位于浙江省嘉興市，主營包裝服務(wù)，不銹鋼螺絲生產(chǎn)及銷售。

Cixi Nonger Hardware Co., Ltd. is located in Cixi City, Zhejiang Province, China, which is near the Hangzhou Bay Cross-Sea Bridge and Ningbo Port. Our main products are wedge anchors, drop in anchors, tie wire anchors, hex coupling nuts,chemiacal anchor and round coupling nuts and related products. We can also manufacture all kinds of different products to meet customers' requirements. Our company has passed the evaluation of ISO9001 certification.