China Boigevis Trading (guangzhou) Co., Ltd. Company News

Every carton carries our commitment to quality, and every seal embodies our dedication to promises. Today, a container fully loaded with [Company's Main Product Name/Category] sets sail, destined for our Nigerian client. From quality inspection to packing, and from warehousing to logistics, our standardized processes ensure every item is delivered intact—details that define the reliability of "Smart Made in China". This isn’t just a shipment; it’s a bridge of trust for Sino-Nigerian business cooperation. Customer First, Mission Accomplished We expect these products to energize the local market. Welcome more African partners to join us, letting the warmth of "Made in China" cross oceans and build a path to mutual success!

✅ Engineered for the Land Rover 5.0L V8 Supercharged Engine – A Complete Sealing Solution   Boigevis is pleased to announce the launch of its new overhaul gasket kit, designed specifically for the 5.0L V8 Supercharged engines (engine codes: 508PN / 508PS) used in a wide range of premium vehicles including Range Rover, Land Rover Discovery, and Jaguar XF/XJ. This comprehensive kit offers a full solution for engine rebuilds, ensuring reliable sealing and extended engine life.   What’s Included in the Kit This all-in-one gasket set contains all the critical seals and gaskets needed for a full engine overhaul: 2x Multi-layer Steel (MLS) Cylinder Head Gaskets Valve Cover Gaskets with Spark Plug Tube Seals Front & Rear Crankshaft Seals Intake & Exhaust Manifold Gaskets Timing Cover Gasket Oil Pan Gasket Full assortment of O-rings, rubber seals, and grommets   Ready for the Global Aftermarket – Now in Stock Boigevis gasket kits are now stocked and ready to ship, with proven application success in markets across Latin America, Africa, the Middle East, and Southeast Asia. The Land Rover 5.0L kit has already gained positive feedback from customers in Mexico, Nigeria, and Vietnam for its performance and durability.   For quotes, technical drawings, or samples, please contact us: Email: info@boigevis.com Website: www.boigevis.com

Boigevis convida sinceramente parceiros a explorar novas oportunidades na América do Sul Caminhando com você, abrindo o futuro com sabedoria! ⏰ Período de exposição: 22 a 26 de abril de 2025

Boigevis will participate in the 2025 Sao Paulo International Auto Parts and After-sales Service Exhibition (AUTOMEC), Boigevis looks forward to your visit at the booth and explore opportunities for cooperation together! ! Booth number: EE267 Basic information of the exhibition Exhibition name: Brazil Sao Paulo International Auto Parts and After-sales Service Exhibition (AUTOMEC) Time: April 22-26, 2025 Location: Sao Paulo Convention Center, Brazil

Housing material innovation ADC12 die-cast aluminum alloy is used to replace the original plastic parts The thermal conductivity is increased by 400%, and the heat conduction efficiency reaches 96-130W/m·K The operating temperature range is extended to -50℃~200℃, and the creep resistance is increased by 3 times Sealing system optimization Application of ACM (acrylic rubber) special sealing gasket Passed SAE J200 RMA Class 3 certification Oil resistance is increased by 60% (ASTM D471 standard) Compression permanent deformation rate 5×10^6 stress cycles Adaptable to all EA888 Gen3 engines (1.8T/2.0T) This upgrade solution has been verified by the bench to reduce the operating temperature of the timing system by 12-15℃, effectively solving the oil leakage problem caused by thermal aging of original plastic parts.  

Boigevis EA888 oil-gas separator advantages Boigevis engineers have solved the problem of "burning oil" through a large amount of experimental data analysis and multiple product improvements. 1. Diaphragm material upgrade: a leap from single silicone to composite materials Original factory pain points: Silicone rubber has limited high temperature resistance (long-term working temperature is about -50℃~200℃), and it is easy to harden and crack under frequent thermal cycles of the engine, and the diaphragm tearing leads to oil-gas separation failure. Boigevis solution: Spunbond fiber reinforcement layer: provides a high-strength skeleton structure similar to Kevlar fiber, and the tensile strength is increased by about 300% (laboratory data), avoiding diaphragm deformation and rupture. Fluorosilicone coating: The temperature resistance range is extended to -60℃~230℃, and the oil resistance is increased by 50% (ASTM D471 test), which can resist long-term erosion by engine oil. Abnormal noise elimination mechanism: The 2.5mm thickened design (about 1.8mm for the original) reduces the high-frequency vibration transmission, and the increased material damping coefficient reduces the vibration noise by about 15dB(A). 2. External pressure relief valve design: Optimized reconstruction of fluid dynamics Original defect: The built-in pressure relief valve causes a significant Bernoulli effect, and the high-speed airflow (about 12m/s) carries the liquid oil to form an aerosol, which directly enters the intake system for combustion. Boigevis improvement: External separation chamber: Through the 90° drainage elbow design and the centrifugal sedimentation principle (Stokes' law calculation), the oil droplet separation efficiency is increased from the original 85% to 93%. Gravity reflux optimization: The height of the pressure relief valve is reduced by 25mm, and with the 3° tilt angle design, the oil reflux time is shortened to 0.8 seconds (2.5 seconds for the original), reducing the residual amount by 40%. 3. Oil drain hole expansion project: accurate calculation of fluid mechanics Original factory limitations: 2.2mm aperture can only meet the flow requirements of SAE 5W-30 engine oil (viscosity 9.3cSt@100℃), and it is easy to produce flow resistance when facing high-viscosity engine oil (such as 0W-40, viscosity 13.1cSt). Boigevis solution: 3mm aperture design: Based on the calculation of the Hagen-Poiseuille equation, the flow rate is increased to Q=πr⁴ΔP/(8μL), and the flow rate is increased by about 3.2 times under the same pressure difference. Anti-siphon structure: A 0.2mm annular micro-groove is added at the orifice to destroy the surface tension and avoid secondary oil and gas mixing caused by the Venturi effect. Self-cleaning function: Electrochemical polishing (Ra≤0.8μm) is adopted, the surface roughness is reduced by 60%, and the carbon deposition adhesion rate is reduced by 70%. Verification data support: Bench test shows that after 500 hours of endurance test, the oil consumption dropped from the original 0.3L/1000km to 0.08L/1000km (in line with the EU ACEA C3 standard). Actual vehicle verification: On the EA888 GEN3 engine, the oil level drops by no more than 1/4 of the MIN-MAX scale during the 5000km oil change cycle. NVH test: The diaphragm vibration frequency is adjusted from the original 2800Hz to 3200Hz, avoiding the main resonance frequency band of the engine (2500-2700Hz). Technical foresight: The design has passed the German TÜV weather resistance certification (-40℃~150℃ cycle test 1000 times), adapted to the National VI B emission requirements, and can reduce particulate matter emissions by about 22% (WLTC working condition test). It is recommended to use with low-ash engine oil (such as VW 50800/50900 standard), which can further extend the DPF life by more than 30%. This upgrade solution reflects systematic innovation from material science to fluid dynamics. It is recommended to clean the PCV pipeline during installation and use a torque wrench (8Nm±0.5Nm) to assemble it in a standardized manner to ensure optimal performance.      

         BOIGEVIS wishes everyone a happy Christmas Eve On Christmas Eve, the bells are greetings, the fire is prayer, I wish you and your family: peace, health, sweetness, happiness, joy, happiness, joy, happiness, and eternal happiness. Merry Christmas!   Boigevis wishes everyone a happy Christmas Eve. We are a company that sells auto engine parts such as crankshafts, pistons, camshafts, piston rings, valves, connecting rods, overhaul kits, large bearings, small bearings, thrust shoes, turbochargers, water pumps, positive distribution systems, oil pumps, oil pans, water filling pumps and other auto parts configurations. They are durable and worth the money. We offer year-round warranty and good service quality. Welcome to buy

Boigevis will be at Automechanika 2024, 19th - 21st November 2024! We are pleased to announce that Boigevis will be showcasing our latest automotive parts at Automechanika 2024, 19th - 21st November 2024! Our booth: Booth number: 6H53 6H54 Date: 2nd - 5th December 2024 Venue name: Johannesburg Expo Centre, South Africa Venue address: Nasrec rd, corner Rand Show Rd, Nasrec, Johannesburg Explore our comprehensive range of high-quality parts for Volkswagen, Skoda, Audi, Mercedes-Benz, BMW, Porsche and Land Rover. Whether you are looking for the best aftermarket solution or want to streamline your automotive parts supply chain, our team is here to help. Join us and learn how Boigevis' cost-effective strategies, online ordering services and selected parts can drive your business forward! More information: https://www.boigevis.com Email: 3549973522@qq.com